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      Gem Quality Synthetic Diamonds

      (1654 products available)

      IGI Certificated Loose Lab Grown Diamond

      IGI Certificated Loose Lab Grown Diamond

      SuperGS SGSD032 Synthetic Buy Hpht Discount Price Pear Wholesale Cvd Melee Size Igi Certified Lab Grown Diamond

      SuperGS SGSD032 Synthetic Buy Hpht Discount Price Pear Wholesale Cvd Melee Size Igi Certified Lab Grown Diamond

      1200000521
      Ready to Ship
      $181.00 - $1,293.00
      Min Order: 1 piece
      Shipping per piece: $11.24
      verify2 yrsCN
      4.9
      /5
      ·
      25 reviews
      ·
      "Great service"
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      Wholesale Price Hydrothermal Colombia Lab Grown Emerald Gemstone Octagon Cut Synthetic Created Emerald

      Wholesale Price Hydrothermal Colombia Lab Grown Emerald Gemstone Octagon Cut Synthetic Created Emerald

      Ready to Ship
      $11.48 - $105.16
      Min Order: 1 piece
      Shipping per piece: $4.32
      verify6 yrsCN
      3.9
      /5
      ·
      19 reviews
      ·
      "fast shipping"
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      SANSO Factory Long Lifespan Diamond Segment For Marble Lavastone Sandstone Cutting Diamond Segment

      SANSO Factory Long Lifespan Diamond Segment For Marble Lavastone Sandstone Cutting Diamond Segment

      $0.80 - $0.95
      Min Order: 200 pieces
      verify10 yrsCN
      5.0
      /5
      ·
      5 reviews
      ·
      "Fast delivery"
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      IGI Wholesale HPHT Diamond CVD Diamond Loose Lab Grown Diamonds

      IGI Wholesale HPHT Diamond CVD Diamond Loose Lab Grown Diamonds

      1200000521
      Ready to Ship
      $79.00 - $5,820.00
      Min Order: 1 piece
      Shipping per piece: $13.61
      verify1 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
      "Rapid delivery"
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      Wholesale 0.7mm-3mm Man Made Melee Loose Diamond Synthetic China Created CVD Lab Grown Diamond

      Wholesale 0.7mm-3mm Man Made Melee Loose Diamond Synthetic China Created CVD Lab Grown Diamond

      Ready to Ship
      $115.00 - $220.00
      Min Order: 2 carats
      Shipping per piece: $14.60
      1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      Top Quality 16 Heart 16 Arrowsr White Round Cubic Zirconia China Synthetic Diamond

      Top Quality 16 Heart 16 Arrowsr White Round Cubic Zirconia China Synthetic Diamond

      $0.45 - $0.50
      Min Order: 100 pieces
      5 yrsCN
      4.8
      /5
      ·
      24 reviews
      ·
      "good service"
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      Top Quality Moissanite Diamond D Color VVS 5 Carat Moissanite Price Jewelry Making Loose Precious Gemstone Synthetic Moissanite

      Top Quality Moissanite Diamond D Color VVS 5 Carat Moissanite Price Jewelry Making Loose Precious Gemstone Synthetic Moissanite

      Ready to Ship
      $100.00 - $160.00
      Min Order: 1 piece
      Shipping per piece: $16.34
      verify12 yrsCN
      4.6
      /5
      ·
      171 reviews
      ·
      "customer service"
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      About products and suppliers

      1654 gem quality synthetic diamonds products are offered for sale by suppliers on Alibaba.com, of which loose gemstones accounts for 77%, loose diamonds accounts for 8%. A wide variety of gem quality synthetic diamonds options are available to you, such as round brilliant cut, emerald cut and cushion cut.You can also choose from carbon, gem quality synthetic diamonds,
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