Последние добавленные видео:
synthetic-emerald
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2 years ago
184320 2 years ago 8:11Synthetics 101 | All about Lab Grown Gemstones
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1 year ago
2203 1 year ago 3:27Battle of the Emeralds: Doublets, Lab-Grown Colombian Green and Lab Emerald Explained
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5 months ago
1979 5 months ago 11:43Lab-Created Emerald Engagement Rings: A Smart and Stunning Choice
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7 years ago
559656 7 years ago 5:54How To Buy and Know If You Have A Fake or Real Emerald
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2 years ago
74731 2 years ago 18:04Synthetic vs Natural Gemstone Unboxing: Ruby, Emerald & More!
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4 years ago
115810 4 years ago 5:49How Hydrothermal Emeralds are Created
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7 years ago
92 7 years ago 1:01Synthetic Emerald Loose Gemstone
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6 years ago
686 6 years ago 1:09Latest Silver 925 Ring Designs with price | Synthetic Emerald | Onyx ring
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6 years ago
13138 6 years ago 21:37The Emerald: Natural, Synthetic and Imitations Part 1/3
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3 years ago
10959 3 years ago 3:45Russian research facility develops synthetic emeralds |Latest World English News |WION News