JXKJ-RONG Built-in LED Light Source Digital Gem Refractometer for Jewelry Gemstone ldentification Measure Refractive Index Gems Value
- Helps to identify diamonds, moissanites, and colored gemstones.
- Continual elimination of the possible gemstones through values such as via R.I., Color, Hardness and S.G..
- Tests on transparent gemstones, with flat polished surface, Ideal for separation of gemstones.
- Speed up on the identification of gemstones in parcel, RI liquid not required.
- Consistent and reliable results every time, Clear and visible display for ease of reading measurements.
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NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Rock Polisher for Kids & Adults, Noise-Reduced Barrel, Grit, 2.5 Pounds Raw Gemstone & Jasper Mix, Great STEM Hobby Kit
- CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock polisher kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design..
- A TUMBLER THAT'S MADE TO LAST – Our high-quality tumblers are made with a durable motor that’s designed to last for years. The leakproof rubber barrel reduces sound, making it 75% quieter than other plastic models. Makes an excellent STEM gift or activity for girls and boys..
- ALL-IN-ONE TUMBLING KIT - This complete kit has everything you need to create polished gemstones. In addition to the tumbler, four polishing grits, sifter, and rough gemstones, this bundle includes refill packs with 1lb each of rough gemstones and rough jasper. Learn all about the gemstones in your kit with the detailed, full-color learning guide..
- EASY TO USE – Simple instructions and one-touch settings make rock tumbling fun and easy. Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, so you can set it and forget it. This is a great gift for kids!.
- SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a who....
Check StockGemMartUSA Loose Gemstone Ruby, Rubies, Mix Lot, 100 + Carats, Discount Price, Only 0.39/cts, Mix Gems, Mixed Gemstone, Indian Ruby
- 100+ carat of real natural Mix ruby gemstones for sorting, calibration, jewelry making or collection purposes. Ideal for jewelers, designers, hobbyists, crafters and collectors..
- This item comes with tags proving origin from GemMartUSA Inc. and a signed Certificate of Authenticity from GemMartUSA Inc..
- Gems are Mix shape and each stone is 0.10ct to 4.00ct sized are calibrated and gems are ready to be set into jewelry..
- 100% natural gemstones. GemMartUSA Inc. guarantees no chipped or cracked gemstones. Gemstone clarity: VS-SI..
- 4 or more pieces of gemstones in each lot of 1ct. Loose natural mined real gemstones from pictured lots supplied with all pictured documentation. Please contact us for bulk order inquiries..
Check StockRoss-Simons Good Fortune Jade Bracelet in 18kt Gold Over Sterling
- GIFT BOX INCLUDED — Ross-Simons jewelry arrives beautifully packaged in a gift box, ready to delight for any occasion, including birthdays, Christmas, Mother’s Day, anniversaries, Valentine’s Day, weddings, graduations and much more! Due to the naturally occurring characteristics of gemstones, each is unique and may exhibit imperfections such as inclusions , blemishes and cloudiness, as well as color variations..
Check Stock925 Sterling Silver Faceted Natural Genuine Green Peridot Heart Promise Ring Size 7
- NATURAL GEMSTONE — Natural gemstones are the masterpiece to any jewelry collection. The actual stone may have slight variation in comparison to the image due to natual variance in gemstones. Gemstones may have been treated to enhance color, clarity, phenomena, and durability. Gemstones may require special care..
- PURE 925 STERLING SILVER — Crafted to stand the test of time. Sterling Silver is 92.5% silver, mixed with alloys to add strength and durability..
- SATISFACTION GUARANTEED — We promise superior service which includes fast shipping, great communication, and Amazon's refund policy..
- QUALITY — All jewelry is new and inspected for quality assurance..
- SHIPS FROM THE UNITED STATES — All Sac Silver distributors ship from the United States to ensure quality, reliability, and punctuality..
Check Stock925 Sterling Silver Faceted Natural Genuine Purple Amethyst Heart Promise Ring Size 4
- NATURAL GEMSTONE — Natural gemstones are the masterpiece to any jewelry collection. The actual stone may have slight variation in comparison to the image due to natual variance in gemstones. Gemstones may have been treated to enhance color, clarity, phenomena, and durability. Gemstones may require special care..
- PURE 925 STERLING SILVER — Crafted to stand the test of time. Sterling Silver is 92.5% silver, mixed with alloys to add strength and durability..
- SATISFACTION GUARANTEED — We promise superior service which includes fast shipping, great communication, and Amazon's refund policy..
- QUALITY — All jewelry is new and inspected for quality assurance..
- SHIPS FROM THE UNITED STATES — All Sac Silver distributors ship from the United States to ensure quality, reliability, and punctuality..
Check StockRoss-Simons Jade "Blessings, Wealth and Longevity" Pendant Necklace in 14kt Yellow Gold
- ... GIFT BOX INCLUDED – Ross-Simons jewelry arrives beautifully packaged in a gift box, ready to delight for any occasion, including birthdays, Christmas, Mother’s Day, anniversaries, Valentine’s Day, weddings, graduations and much more! Due to the naturally occurring characteristics of gemstones, each is unique and may exhibit imperfections such as inclusions , blemishes and cloudiness, as well as color variations..
Check Stock925 Sterling Silver Faceted Natural Genuine Blue Sapphire Heart Halo Promise Ring Size 7
- NATURAL GEMSTONE — Natural gemstones are the masterpiece to any jewelry collection. The actual stone may have slight variation in comparison to the image due to natual variance in gemstones. Gemstones may have been treated to enhance color, clarity, phenomena, and durability. Gemstones may require special care..
- PURE 925 STERLING SILVER — Crafted to stand the test of time. Sterling Silver is 92.5% silver, mixed with alloys to add strength and durability..
- SATISFACTION GUARANTEED — We promise superior service which includes fast shipping, great communication, and Amazon's refund policy..
- QUALITY — All jewelry is new and inspected for quality assurance..
- SHIPS FROM THE UNITED STATES — All Sac Silver distributors ship from the United States to ensure quality, reliability, and punctuality..
Check Stock925 Sterling Silver Faceted Natural Genuine Green Peridot Heart Halo Promise Ring Size 13
- NATURAL GEMSTONE — Natural gemstones are the masterpiece to any jewelry collection. The actual stone may have slight variation in comparison to the image due to natual variance in gemstones. Gemstones may have been treated to enhance color, clarity, phenomena, and durability. Gemstones may require special care..
- PURE 925 STERLING SILVER — Crafted to stand the test of time. Sterling Silver is 92.5% silver, mixed with alloys to add strength and durability..
- SATISFACTION GUARANTEED — We promise superior service which includes fast shipping, great communication, and Amazon's refund policy..
- QUALITY — All jewelry is new and inspected for quality assurance..
- SHIPS FROM THE UNITED STATES — All Sac Silver distributors ship from the United States to ensure quality, reliability, and punctuality..
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TRUEARTH Natural Green Jade Bead Stud Earrings, Silver Plated Hoop Circle Drop Earrings for Women, Good Luck Earrings for Mom Mother's Day
- 【JADE EARRINGS INFORMATION】The green jade pendant size: 15*2.5*4 mm. Jade earrings is made of natural green jade. Earrings material is made of brass with silver plated, fine workmanship, exquisite appearance..
- 【JADE MEANING】 The circle of Jade is believed to have healing power and wards off evil spirits in Chinese culture and keep happiness. Natural green jade is an auspicious stone for wealth..
- 【VALUABLE AND SAFE】 The green jade earrings is not chemically treated, so it is harmless to the skin. Believed to inspire nourishing and healing energies, jade gemstones have been commonly beloved in fashion for centuries. Jade jewelry is always a beautiful choice..
- 【UNIQUE GIFTS FOR WOMEN】 The green jade earrings is ideal gift for mother’s day, anniversary, wedding, birthday, holiday, christmas, valentine’s day, graduation. Gift for sister, mother, Mom, grandmother, daughter, wife, girlfriend, aunt, mum, mommy, grandma, friend or treat yourself..
- 【SATISFACTION】We offer 100% SATISFACTION and MONEY BACK guarantee. If you are not completely satisfied with our products, please do not hesitate to contact us. We will take care of you as soon as possible. Wish you have a perfect shopping experience..
Check StockDiscovery
- Dig & excavate: chip away the rocks and unearth real gemstones.
- Unveil precious stones: reveal 11 real gemstones including turquoise and Amethyst.
- Educational: encourage children's curiosity about the natural world and the formation of gemstones..
- Kit includes: 1 pair of safety goggles, 1 wooden mallet, 1 wooden chisel, 1 ceramic Streak plate, 1 Magnifying Glass, 1 paint brush, 1 gemstone dig brick, fun-fact illustrated poster, instructions.Download user guide below.Age range: 12 years & up.
Check StockNew Eden
- Dig & excavate: chip away the rocks and unearth real gemstones.
- Unveil precious stones: reveal 11 real gemstones including turquoise and Amethyst.
- Educational: encourage children's curiosity about the natural world and the formation of gemstones..
- Kit includes: 1 pair of safety goggles, 1 wooden mallet, 1 wooden chisel, 1 ceramic Streak plate, 1 Magnifying Glass, 1 paint brush, 1 gemstone dig brick, fun-fact illustrated poster, instructions.Download user guide below.Age range: 12 years & up.
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NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Includes Rough Gemstones, 4 Polishing Grits, Jewelry Fastenings, Learning Guide, Great Stem Science Kit
- CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design..
- A TUMBLER THAT'S MADE TO LAST – Our high-quality tumblers are made with a durable motor that’s designed to last for years. The leakproof rubber barrel reduces sound, making it 75% quieter than other plastic models. An excellent STEM activity for kids..
- A COMPLETE HOBBY TUMBLING KIT - Everything you need to create polished gemstones: the tumbler, four polishing grits, sifter, nine types of real rough gemstones, plus a detailed full-color learning guide. Makes a great gift for girls and boys!.
- EASY TO USE – Simple instructions and one-touch settings make rock tumbling fun and easy. Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, set it and forget it! This is a great gift for kids..
- HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service..
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