Best products from r/MineralPorn
We found 24 comments on r/MineralPorn discussing the most recommended products. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 22 products and ranked them based on the amount of positive reactions they received. Here are the top 20.
1. LE LED Strip Light White, 16.4ft Dimmable Vanity Lights, 6000K Super Bright LED Tape Lights, 300 LEDs SMD 2835, Strong 3M Adhesive, Suitable for Home, Kitchen, Under Cabinet, Bedroom, Daylight White
- Dimmable Lepro 16.4ft LED lights strip: With 300 pieces of high brightness 2835 LEDs, you could control them with dimmer( included), it is very convenient to adjust brightness. Energy saving!
- Strong 3M Sticky Tape: We use professional and stronger 3M adhesive. With powerful stickiness, you don't worry about the strip falling problem.
- Durable and Environmentally friendly: Low carbon, no radiation, no flicker, and no pollution to human and environment. By adopting qualified FPC circuit board and LEDs, the strip has excellent heat dissipation, making it much more durable.
- Easy to Install: With double sided tape on the reverse, it can be easily secured in the mounting surface.( Please stick the light strip to the smooth wall without dust)
- Safe to Use: The working voltage is 12V, extremely low heat, which is safe to touch. No worry. Just enjoy.
Features:
▼ Read Reddit mentions2. Cavallini Papers & Co. Cavallini Vintage Mineralogie Hanging Poster
- Made in the U.S.A of sustainably sourced wood
- Includes nail for Hanging
- Features images from the caviling Archives
Features:
▼ Read Reddit mentions3. MyGift Clear Acrylic Half Moon Shelf Unit / 3 Tier Tabletop Display Riser with Silver Metal Legs
- 3-tiers of varying length: 18-, 12- and 5.5-inch acrylic display stand
- Features 3 separate risers which, when set together, form a united and elegant whole
- A spectacular stand for highlighting your store goods or use at home to display cosmetics, cupcakes, spice jars and more
- Hand wash recommended
- Approximate Dimensions: Bottom Tier - 17.8 W x 1.0 H x 3.2 D; Middle Tier - 11.8 L x 2.8 H x 3.2 D; Top Tier - 5.5 W x 4.9 H (in inches)
Features:
▼ Read Reddit mentions4. Break Your Own Geodes High Quality Kit 12 Whole Geodes
12 Naturally Occurring Break Your Own Geodes from MULTIPLE GEODE MINESHOLLOW GEODES crystals inside with a wide variety of minerals possible including Clear Quartz, Scepter Quartz, Fluorite, Smokey Quartz, Amethyst, Mini Quartz Stalactites, Druzy, Calcite, Goethite, Hematite, Agate and Chalcedony AS...
▼ Read Reddit mentions
6. JOE FOREMAN 12mm Amazonite Semi Precious Gemstone Round Loose Beads for Jewelry Making DIY Handmade Craft Supplies 15"
- Material：Blue Amazonite Beads
- Quantity/Strand:Approxi 31-33 Pcs per Strand
- Hole Size: 1mm, Fit for most Wires or Thread
- Lead-free and Nickel-free, No Harmful Substances
- Click Above Brand Name “JOE FOREMAN” CREATE YOUR OWN FASHION，Create Your Own Fashion Find More Beauty Beads.
Features:
▼ Read Reddit mentions7. Bismuth Ingot Chunk 99.99% Pure by RotoMetals about 1 Pound
99.99% Pure Bismuth by RotoMetalsEach Chunk averages about 1 pound (0.9-1.1).and will be multiple pieces per bagContact us For Volume Pricing at rotometals dot com
▼ Read Reddit mentions8. rockcloud Natural Titanium Coated Crystal Quartz Purple Cluster Geode Druzy Home Decoration Gemstone Specimen
Quantity: One (1) Unique Titanium Coated Quartz Geode/Cluster SpecimenSize Details(Approx):2-3";Weight(Approx):150-200 GramDue to the natural materials used each specimen is unique and will be similar to the shape and orientation shown in the pictures.Suitable for Home&office decoration, collecting,...
▼ Read Reddit mentions9. JIANGNIU Alunite Crystal Mineral Specimen Point Healing Light-Purple JN02-LP
- Size(appr,): 153*106*102mm
- N.W.990 g-1280g
- Exquisite alum crystal flowers
- Please note: each of our alum crystal is unique, the size and weight difference is not much, alum can not base water, please put the dry place.
Features:
▼ Read Reddit mentions10. Himalayan Glow 1050 Natural Selenite Lamp, 7-9 inch, White
The pure gypsum crystal stone is said to remove toxic negative energy and cleanse the mind through pure calming effects.Selenite Lamp Light Waves Make People's Mind Sober, Helps to Stabilize and Balance the Emotional Body, Selenite is a Calm Stone that Instills Deep Peace and is Excellent for Medita...
▼ Read Reddit mentions11. King Will Nature 8mm Tungsten Carbide Wedding Ring Inlaid with Real Wood & Multicolor Opal Engagement Band 11.5
Special Multicolor Opal & Real Wood inlay with Completely Black Ring, Shine Bright Your Finger.Classic design with genuine tungsten carbide, weighty and durable, excellent scratch resistant performanceFashionable present to your companion, perfect choice for your wedding rings replacementKing Will's...
▼ Read Reddit mentions12. GoodMoodGirl Mood Ring Sterling Silver with Vivid Fast Color Changes
- OH.. Such Vivid Color Changes
- Almost Impossible to Find
- Sterling Silver .925 Setting
- Please email us size requested. Size 5-12 available
- This ring will get more conversations started... Get Noticed
Features:
▼ Read Reddit mentions13. 3 Pcs of 4x4cm. White Top Glass Display Box Gemstone Jewelry Stone Coin Jar Container
- 4x4cm Top Glass Display Box Diamond Gem White Color with Quality Sponge Inside.
- Made From Quality Material
- 3 Boxes Pieces Per Pack
- Best for Coin Jewelry Bead Gems Stones and Valued Collection Items
Features:
▼ Read Reddit mentions14. Fantasia Materials: 250 cts Untreated Natural Blue Topaz - 'AA' Grade
- Unheated and Untreated - Completely NATURAL
- Perfect for Tumbling, Cabochons, Wire Wrapping, Reiki or Collecting
- 100% Natural and Untreated Directly from the Mine
- 250 Carats of Material Containing Multiple Pieces
- Fantasia Rough - A Brand Trusted Worldwide
Features:
▼ Read Reddit mentions15. HATCHBOX PLA 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg Spool, 1.75 mm, Transparent Red
- 1 KG (approximately 2.20 lbs) Spool
- 1.75mm Filament Diameter (Dimensional Accuracy +/- 0.03mm)
- PLA (Polylactic Acid) 3D Printer Filament Vacuumed Sealed With Desiccant
- Recommended Extrusion/Nozzle Temperature 180°C - 210°C (356°F - 410°F)
- Spool Diameter: 8" - Spool Width: 2.50" - Spool Hub Hole Diameter: 1.25"
Features:
▼ Read Reddit mentions16. 1 Pound Bag of Water Beads - Clear
Colorfast - Won't Bleed Reduces Plant WateringNon Toxic - Safe To UseVersatile - Can Be Used For Centerpieces, Crafts and More!Can Be Used Over and Over AgainVase Not Included - Must Place in water for beads to expand
▼ Read Reddit mentions17. Shalinindia Artisan Crafted Dinner Table Decorations Wooden Napkin Rings Set of 4 for Wedding Party
- Modern sophistication The square shape of these NAPKINS RINGS will add a contemporary chic finishing touch to your table
- Set the table for a crowd you get NAPKIN RINGS SET OF 4 this set, so you can serve everyone in style!
- Versatile design the NAPKIN RING HOLDERS match all tablescapes and measure Inner diameter 1.25 inches in size to accommodate all table linens
- The finest possible materials only the best Indian hardwoods meet our high standards in these NAPKIN RINGS WOOD
- Extraordinary quality you won't find napkin rings like these in stores! They're carefully made by hand in India, making them of unbeatable quality
Features:
▼ Read Reddit mentions18. Kilogram Bismuth Metal 99.99% Pure
- ✔️ Bismuth Chunk (2.2 pounds | 99.99+% Pure) Our Bismuth Chunk is 100% virgin metal (not recycled). We sell this metal in 2.2lb pound (kilo) increments, so if you need 6.6 lbs (3 kilos), you would need to add a quantity of 3 to your cart.
- ✔️ USAGE - This bistmuth is of the highest purity that can be used in any application that calls for bismuth. This is a popular metal because the number of ways it can be used and its ease of use. Pure bismuth is also what you would use to make crystals.
- ✔️ SIZE/SHAPE - Each piece of bismuth chunk or ingot will be slightly different in size and shape. Generally, its about 2 inches by 3 inches but due to it's structure it's not rectangular shaped.
- ✔️ BISMUTH SPECIFICATIONS - Atomic Number = 50 | Melting Point (F) = 450 | Atomic Mass= 118.71 | Boiling Point (F) = 4100 | Density (g/cm3) = 7.29 | Analysis: BISMUTH 99.99%
- ✔️ PACKAGING - The bismuth chunk will arrive sealed inside of heavy duty BPA free plastic to prevent any corrosion or oxidation.
Features:
▼ Read Reddit mentions19. Bismuth Metal - 5lbs (2.27kgs) | 99.99% min.
99.99% Pure Bismuth Metal Pieces
▼ Read Reddit mentions20. DEPSTECH Wireless Endoscope, IP67 Waterproof WiFi Borescope Inspection 2.0 Megapixels HD Snake Camera for Android and iOS Smartphone, iPhone, Samsung, Tablet -Black(11.5FT)
- Endoscope with Wide Compatibility: This wireless WiFi endoscope can work with Android 5.0+ smart phone and iPhone with iOS 9+ system. Armed with 11.5ft bendable semi-rigid Snake cable can extend to all corner of your house. Perfect for iPhone user who want do inspection work.
- WiFi Connection, Easy to Use: Download and install the compatible App on your device. No need extra adapter or cable, just connect with your smartphone via WiFi. Then start the App to begin your inspection.
- HD Inspection Camera: 2.0MP borescope offers you a wonderful experience of capturing a clear close range HD video in MP4 format and image in JPG format with adjustable resolutions 640x480, 1280 x 720 , 1600 x1200 and 1920 x 1080.
- IP67 Waterproof, 8.4mm Diameter Probe: With 6 adjustable LED light and thin waterproof probe, this endoscope are suitable for various types of environment, for example, low-light or dark area, damp or wet area etc.
- Tips: Turn on the Wi-Fi Endoscope, then it will generate a Wi-Fi signals. Open the WLAN settings of your phone, if the Wifi name started with Jetion, you need to use the APP "DEPSTECH"（iOS/Android). Or if it started with DEPSTECH, then you need to download the App "DEPSTECH-view"（iOS/Android). It will help you get the real-time image of the endoscope.
Features:
▼ Read Reddit mentionsTop comments mentioning products on r/MineralPorn:
Summary
1. LE LED Strip Light White, 16.4ft Dimmable Vanity Lights, 6000K Super Bright LED Tape Lights, 300 LEDs SMD 2835, Strong 3M Adhesive, Suitable for Home, Kitchen, Under Cabinet, Bedroom, Daylight White
- Dimmable Lepro 16.4ft LED lights strip: With 300 pieces of high brightness 2835 LEDs, you could control them with dimmer( included), it is very convenient to adjust brightness. Energy saving!
- Strong 3M Sticky Tape: We use professional and stronger 3M adhesive. With powerful stickiness, you don't worry about the strip falling problem.
- Durable and Environmentally friendly: Low carbon, no radiation, no flicker, and no pollution to human and environment. By adopting qualified FPC circuit board and LEDs, the strip has excellent heat dissipation, making it much more durable.
- Easy to Install: With double sided tape on the reverse, it can be easily secured in the mounting surface.( Please stick the light strip to the smooth wall without dust)
- Safe to Use: The working voltage is 12V, extremely low heat, which is safe to touch. No worry. Just enjoy.
Features:
▼ Read Reddit mentions2. Cavallini Papers & Co. Cavallini Vintage Mineralogie Hanging Poster
- Made in the U.S.A of sustainably sourced wood
- Includes nail for Hanging
- Features images from the caviling Archives
Features:
▼ Read Reddit mentions3. MyGift Clear Acrylic Half Moon Shelf Unit / 3 Tier Tabletop Display Riser with Silver Metal Legs
- 3-tiers of varying length: 18-, 12- and 5.5-inch acrylic display stand
- Features 3 separate risers which, when set together, form a united and elegant whole
- A spectacular stand for highlighting your store goods or use at home to display cosmetics, cupcakes, spice jars and more
- Hand wash recommended
- Approximate Dimensions: Bottom Tier - 17.8 W x 1.0 H x 3.2 D; Middle Tier - 11.8 L x 2.8 H x 3.2 D; Top Tier - 5.5 W x 4.9 H (in inches)
Features:
▼ Read Reddit mentions4. Break Your Own Geodes High Quality Kit 12 Whole Geodes
12 Naturally Occurring Break Your Own Geodes from MULTIPLE GEODE MINESHOLLOW GEODES crystals inside with a wide variety of minerals possible including Clear Quartz, Scepter Quartz, Fluorite, Smokey Quartz, Amethyst, Mini Quartz Stalactites, Druzy, Calcite, Goethite, Hematite, Agate and Chalcedony AS...
▼ Read Reddit mentions6. JOE FOREMAN 12mm Amazonite Semi Precious Gemstone Round Loose Beads for Jewelry Making DIY Handmade Craft Supplies 15"
- Material：Blue Amazonite Beads
- Quantity/Strand:Approxi 31-33 Pcs per Strand
- Hole Size: 1mm, Fit for most Wires or Thread
- Lead-free and Nickel-free, No Harmful Substances
- Click Above Brand Name “JOE FOREMAN” CREATE YOUR OWN FASHION，Create Your Own Fashion Find More Beauty Beads.
Features:
▼ Read Reddit mentions7. Bismuth Ingot Chunk 99.99% Pure by RotoMetals about 1 Pound
99.99% Pure Bismuth by RotoMetalsEach Chunk averages about 1 pound (0.9-1.1).and will be multiple pieces per bagContact us For Volume Pricing at rotometals dot com
▼ Read Reddit mentions8. rockcloud Natural Titanium Coated Crystal Quartz Purple Cluster Geode Druzy Home Decoration Gemstone Specimen
Quantity: One (1) Unique Titanium Coated Quartz Geode/Cluster SpecimenSize Details(Approx):2-3";Weight(Approx):150-200 GramDue to the natural materials used each specimen is unique and will be similar to the shape and orientation shown in the pictures.Suitable for Home&office decoration, collecting,...
▼ Read Reddit mentions9. JIANGNIU Alunite Crystal Mineral Specimen Point Healing Light-Purple JN02-LP
- Size(appr,): 153*106*102mm
- N.W.990 g-1280g
- Exquisite alum crystal flowers
- Please note: each of our alum crystal is unique, the size and weight difference is not much, alum can not base water, please put the dry place.
Features:
▼ Read Reddit mentions10. Himalayan Glow 1050 Natural Selenite Lamp, 7-9 inch, White
The pure gypsum crystal stone is said to remove toxic negative energy and cleanse the mind through pure calming effects.Selenite Lamp Light Waves Make People's Mind Sober, Helps to Stabilize and Balance the Emotional Body, Selenite is a Calm Stone that Instills Deep Peace and is Excellent for Medita...
▼ Read Reddit mentions11. King Will Nature 8mm Tungsten Carbide Wedding Ring Inlaid with Real Wood & Multicolor Opal Engagement Band 11.5
Special Multicolor Opal & Real Wood inlay with Completely Black Ring, Shine Bright Your Finger.Classic design with genuine tungsten carbide, weighty and durable, excellent scratch resistant performanceFashionable present to your companion, perfect choice for your wedding rings replacementKing Will's...
▼ Read Reddit mentions12. GoodMoodGirl Mood Ring Sterling Silver with Vivid Fast Color Changes
- OH.. Such Vivid Color Changes
- Almost Impossible to Find
- Sterling Silver .925 Setting
- Please email us size requested. Size 5-12 available
- This ring will get more conversations started... Get Noticed
Features:
▼ Read Reddit mentions13. 3 Pcs of 4x4cm. White Top Glass Display Box Gemstone Jewelry Stone Coin Jar Container
- 4x4cm Top Glass Display Box Diamond Gem White Color with Quality Sponge Inside.
- Made From Quality Material
- 3 Boxes Pieces Per Pack
- Best for Coin Jewelry Bead Gems Stones and Valued Collection Items
Features:
▼ Read Reddit mentions14. Fantasia Materials: 250 cts Untreated Natural Blue Topaz - 'AA' Grade
- Unheated and Untreated - Completely NATURAL
- Perfect for Tumbling, Cabochons, Wire Wrapping, Reiki or Collecting
- 100% Natural and Untreated Directly from the Mine
- 250 Carats of Material Containing Multiple Pieces
- Fantasia Rough - A Brand Trusted Worldwide
Features:
▼ Read Reddit mentions15. HATCHBOX PLA 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg Spool, 1.75 mm, Transparent Red
- 1 KG (approximately 2.20 lbs) Spool
- 1.75mm Filament Diameter (Dimensional Accuracy +/- 0.03mm)
- PLA (Polylactic Acid) 3D Printer Filament Vacuumed Sealed With Desiccant
- Recommended Extrusion/Nozzle Temperature 180°C - 210°C (356°F - 410°F)
- Spool Diameter: 8" - Spool Width: 2.50" - Spool Hub Hole Diameter: 1.25"
Features:
▼ Read Reddit mentions16. 1 Pound Bag of Water Beads - Clear
Colorfast - Won't Bleed Reduces Plant WateringNon Toxic - Safe To UseVersatile - Can Be Used For Centerpieces, Crafts and More!Can Be Used Over and Over AgainVase Not Included - Must Place in water for beads to expand
▼ Read Reddit mentions17. Shalinindia Artisan Crafted Dinner Table Decorations Wooden Napkin Rings Set of 4 for Wedding Party
- Modern sophistication The square shape of these NAPKINS RINGS will add a contemporary chic finishing touch to your table
- Set the table for a crowd you get NAPKIN RINGS SET OF 4 this set, so you can serve everyone in style!
- Versatile design the NAPKIN RING HOLDERS match all tablescapes and measure Inner diameter 1.25 inches in size to accommodate all table linens
- The finest possible materials only the best Indian hardwoods meet our high standards in these NAPKIN RINGS WOOD
- Extraordinary quality you won't find napkin rings like these in stores! They're carefully made by hand in India, making them of unbeatable quality
Features:
▼ Read Reddit mentions18. Kilogram Bismuth Metal 99.99% Pure
- ✔️ Bismuth Chunk (2.2 pounds | 99.99+% Pure) Our Bismuth Chunk is 100% virgin metal (not recycled). We sell this metal in 2.2lb pound (kilo) increments, so if you need 6.6 lbs (3 kilos), you would need to add a quantity of 3 to your cart.
- ✔️ USAGE - This bistmuth is of the highest purity that can be used in any application that calls for bismuth. This is a popular metal because the number of ways it can be used and its ease of use. Pure bismuth is also what you would use to make crystals.
- ✔️ SIZE/SHAPE - Each piece of bismuth chunk or ingot will be slightly different in size and shape. Generally, its about 2 inches by 3 inches but due to it's structure it's not rectangular shaped.
- ✔️ BISMUTH SPECIFICATIONS - Atomic Number = 50 | Melting Point (F) = 450 | Atomic Mass= 118.71 | Boiling Point (F) = 4100 | Density (g/cm3) = 7.29 | Analysis: BISMUTH 99.99%
- ✔️ PACKAGING - The bismuth chunk will arrive sealed inside of heavy duty BPA free plastic to prevent any corrosion or oxidation.
Features:
▼ Read Reddit mentions19. Bismuth Metal - 5lbs (2.27kgs) | 99.99% min.
99.99% Pure Bismuth Metal Pieces
▼ Read Reddit mentions20. DEPSTECH Wireless Endoscope, IP67 Waterproof WiFi Borescope Inspection 2.0 Megapixels HD Snake Camera for Android and iOS Smartphone, iPhone, Samsung, Tablet -Black(11.5FT)
- Endoscope with Wide Compatibility: This wireless WiFi endoscope can work with Android 5.0+ smart phone and iPhone with iOS 9+ system. Armed with 11.5ft bendable semi-rigid Snake cable can extend to all corner of your house. Perfect for iPhone user who want do inspection work.
- WiFi Connection, Easy to Use: Download and install the compatible App on your device. No need extra adapter or cable, just connect with your smartphone via WiFi. Then start the App to begin your inspection.
- HD Inspection Camera: 2.0MP borescope offers you a wonderful experience of capturing a clear close range HD video in MP4 format and image in JPG format with adjustable resolutions 640x480, 1280 x 720 , 1600 x1200 and 1920 x 1080.
- IP67 Waterproof, 8.4mm Diameter Probe: With 6 adjustable LED light and thin waterproof probe, this endoscope are suitable for various types of environment, for example, low-light or dark area, damp or wet area etc.
- Tips: Turn on the Wi-Fi Endoscope, then it will generate a Wi-Fi signals. Open the WLAN settings of your phone, if the Wifi name started with Jetion, you need to use the APP "DEPSTECH"（iOS/Android). Or if it started with DEPSTECH, then you need to download the App "DEPSTECH-view"（iOS/Android). It will help you get the real-time image of the endoscope.
Features:
▼ Read Reddit mentions
Yes, good eye! We used this one:
https://www.amazon.com/gp/product/B00MHLIFO8/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
It can be cut to desired length. We we only put one strip in towards the front but after having all our minerals in there it would be better to have a second in the back. Also the underside of the tape that is adhesive is like a copper look, so we are going to get some white opaque tape to cover it from the outside.
I love it! You must have hung the minerals on the top edges yourself.
Looks great
I found it here for those asking
Cavallini Papers & Co. Cavallini Vintage Mineralogie Hanging Poster https://www.amazon.com/dp/1635440084/ref=cm_sw_r_cp_apa_i_1WajDbC3S9EEQ
Its actually marketed as a cupcake stand! here is the one i have but if you also search cupcake stand or desktop bookshelf on amazon some great options come up!
All geodes are unique, so they’re not going to be identical, but similar. Like siblings. For example, Las Choyas geodes commonly have blueish tinged interiors, but not all will have the black needle-like inclusions/formations that are present in this particular geode. Some will have larger, more cavernous interiors with large terminated points while some will be shallower and have bubbly looking chalcedony formations. You just never really know until you open it! There is plenty of room for variety in geodes from the same mine.
Here is a link to a product on Amazon that sources their geodes in the kit from “multiple mines”. Personally, if I’m going to put in the effort to open one myself, I prefer to open geodes that are 2.5” across or more. I find that anything smaller is a pain to make halves out of. It’s one thing if you want to HULK SMASH SEE PRETTY ROCKS vs opening more carefully for displaying.
ok. Thanks.
LOL first google search...
https://www.amazon.com/123Posters-Minerals-Poster-Educational-Decorative/dp/B001E0JPJM
Are you sure this is amazonite? Amazonite can be translucent, but is mostly opaque. The cracks, color, and transparency look more like dyed quartz beads.
This is the listing I used when I purchased it in 2013 (the price and quality were fine for me, I'd probably buy this again if I wanted to experiment more).
https://www.amazon.com/gp/product/B001QUVMC8/ref=ppx_yo_dt_b_asin_title_o04__o00_s00?ie=UTF8&psc=1
Granted, I'm a geologist that works in the metal's mining industry, so my idea of what is "cheap" for a metal ingot might be a little skewed, as I'm comparing it to the prices of other metal ingots like platinum, silver, zinc, etc.
Just looks like some titanium coated quartz. Pretty cheap online:
https://www.amazon.com/rockcloud-Titanium-Decoration-Gemstone-Specimen/dp/B01G3EECXM
These are completely man made and not natural at all (besides the quartz base).
You got a good deal. It’s $45 on Amazon. JIANGNIU Alunite Crystal Mineral Specimen Point Healing Light-Purple JN02-LP https://www.amazon.com/dp/B07NKGC3T3/ref=cm_sw_r_cp_api_i_PO-EDbMBRTJZB
Also don’t get it wet. It will dissolve.
>https://www.amazon.com/dp/1635440084/ref=cm\_sw\_r\_cp\_apa\_i\_1WajDbC3S9EEQ
This went to the top of my wish list..
I got mine on Amazon -
Himalayan Glow 1050 Natural Selenite Lamp, 7-9 inch, (5-7 lbs) https://www.amazon.com/dp/B07GTM6MD8/ref=cm_sw_r_cp_api_i_t9LOCbS59E9BZ
However, I caught it on sale for less than half what it is now. I saw it go on sale twice so maybe keep an eye!
King Will Nature 8mm Tungsten Carbide Wedding Ring Inlaid with Real Wood & Multicolor Opal Engagement Band 11.5 https://www.amazon.com/dp/B07FNLRG6N/ref=cm_sw_r_cp_api_i_p80jDb95QGRG1
That doesn't look like a gemstone. From the second picture, it looks like a heat-sensitive base (like a mood ring) covered in some kind of plastic/glass faceted top.
You can see the same kind of color changes demonstrated on this mood ring here
They bought the entire package up at the mine in Butte, MT.
Something like this might work?
https://www.amazon.com/White-Top-Glass-Gemstone-Container/dp/B01ED1EDU4/ref=pd_day0_201_3?_encoding=UTF8&psc=1&refRID=DCJM1B88EEN5SB1E0SFK
Late, but here's some on Amazon! https://www.amazon.com/Untreated-Natural-Blue-Topaz-Lapidary/dp/B00BK5UAW2
And some on Etsy too: https://www.etsy.com/market/raw%20blue%20topaz
Yep, it was an Xmas present
Another user posted Amazon link for the beads: https://www.amazon.com/Pound-Bag-Water-Beads-Clear/dp/B0050ZNWYG/
I wasn't expecting it to be this easy.
You can buy a kg of bismuth for $30 with Prime shipping.
Here's a link without the referral.
https://www.amazon.com/dp/1635440084
https://www.amazon.com/Depstech-Endoscope-Inspection-Megapixels-Smartphone/dp/B01MYTHWK4
I have about 20 of these https://www.amazon.com/gp/product/B01D4TPX4Q