Reviews Gemstones Products

NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit – Durable Leak-Proof Rock Polisher with 7-Day Timer – Complete Rock Tumbling Kit – Geology Hobby for Kids, Educational STEM Science Kit, Rock Collection

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This robust rock polisher 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 - The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak-proof barrel features a stainless-steel lid..
  • ALL-IN-ONE TUMBLING KIT - You get 1/2 pound of rough rocks with nine different types of gemstones inside, five jewelry fastenings, tumbler grit, a strainer, and our innovative GemFoam polishing foam..
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbling kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!.
  • 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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NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler Kit with Durable 2 Lb. Barrel, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Educational STEM Science Kit

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler 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 - The durable motor has time and speed control settings so you can set it and forget it. An improved leak-proof, 2 lb. barrel features a stainless-steel lid and is 75% quieter overall than plastic tumbler barrels..
  • INCLUDES 1 LB. OF ROCKS & MORE - This tumbling kit comes with everything you need: 1 lb. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer & GemFoam for a dazzling shine!.
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!.
  • HIGH-QUALITY EDUCATIONAL TOYS - We proudly make the highest quality hands-on science toys, and all our products are backed by exceptional service.....
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GER Detect Diamond Hunter Ground Penetrating Radar Professional Metal Detector Highly Precise Diamond & Gemstone Locator Long Range Detection Latest Technology

  • HIGHLY PRECISE DEVICE: The ultimate treasure detector in regards to diamond and gemstone hunting capability! This detector is built to accurately....
  • LONG RANGE DETECTION: Experience the power of geolocation technology that functions as a deep-seeking, ground penetrating detector. The detector also....
  • NEWLY DESIGNED SYSTEM: Choose between four different search modes for small diamonds, big diamonds, wrought gemstones, and natural gemstones..
  • INDUSTRY LEADERS: Detector Power has over 10 years of experience so it’s no surprise that our products lead the industry in design and....
  • AUTHORIZATION AND GUARANTEE: When purchasing a product from us, prior bank authorization may be necessary to prevent order cancellation. Please....
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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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The ORIGINAL Moon Ring®© - "It Farts When You Open it!" Prank Gag Gift! (Ring box containing farting butt, no ring) AS SEEN ON THE BACHELORETTE! - SAME DAY SHIPPING (order before 4pm est)

  • ... NOT FOR USE ON: Our product is not formulated for silver. Try Weiman Silver cleaner products for your silver cleaning needs! It also should not be used on coral, ivory, amber, malachite, pearls, opals, jade, or turquoise.
  • SAFE FOR GEMSTONES: Our easy-to-use cleaner is safe for precious gemstones like diamonds, colored diamonds, sapphires, rubies, emeralds, and topaz.
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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....
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Women s Rhinestone Gladiator Sandals Flat Beach Wedding Shoes Flip-flops Gemstone Pearl Sparkling Bride Bridesmaid Silver&Gold Size 8.5

  • [Characteristics of sandals]: Flat sandals are inlaid with sparkling artificial gemstones and blue rhinestones. The classic bohemian style,....
  • [Materials for Sandals]: The upper made of high-quality leather, elastic, flexible and wear-resistant high-quality durable rubber sole, so you can't....
  • [Production Process]: The rhinestone sandals are hand-made, the gemstones are also hand-set, the rhinestones are not easy to fall off, making the flat....
  • [Applicable occasions]: Flat sandals in the beach, beach, shopping, party, outing, daily, wedding, leisure, banquet, work, enjoy any time of leisure....
  • [After-sales service]: We are full of confidence in the high quality of the products. If you are not completely satisfied with the purchase of....
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GemMartUSA 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..
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925 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..
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