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      Hydrothermal Grown Emerald 10*8mm 2.2 Carat Oval Shape Double Checker Cut Zambian Emerald Loose Gemstones

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      Guangzhou Atta Gems Co., Ltd.12 yrsCN

      Key attributes

      Industry-specific attributes

      Certificate Type
      NGTC

      Other attributes

      Place of Origin
      Guangxi, China

      Gemstone Type
      Synthetic (lab created)

      Brand Name
      ATTA GEMS

      Model Number
      AT Ov-Cr-Ru

      Gemstone Color
      Dark Green

      Gemstone Material
      Created Emerald

      Gemstone Shape
      Oval Cut

      Gemstone Size
      4*3mm~12*9mm (or customized)

      Gemstone Weight
      According to the size

      Treatments Applied
      Hydrothermal method

      Optical Special Effects
      Negative light of one axis crystal

      Hardness
      7.5-8 Mohs

      Refractive index
      1.577-1.583(±0.017)

      Luster
      Glazed finish

      Density
      2.67-2.90

      Melting temperature
      1600-1750°C

      Grade
      A(Reduce the garden), A-(Increase the garden)

      Shapes provided
      Suqare,Pear,Heart,Marquise,Rectangle,Oval,Radiant

      Application
      Jewelry, necklace, earring, rings, bracelet, watch, clothing ect.

      Customization
      Accepted Customized Product

      Feature
      More sparking, High reflective.

      Packaging and delivery

      Packaging Details
      1.Packed in vacuum bags for small size gemstones.
      2.Packed with tissue paper and tied with rubber band. Then put the packaged goods into carton box with foam or something soft. Carton box will sealed with tape to reinforce the bottom.

      Selling Units:
      Single item

      Single package size:
      17X9X13 cm

      Single gross weight:
      0.020 kg

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      Lead time

      Quantity (carats)1 - 10000 > 10000
      Lead time (days)7To be negotiated
      Minimum order quantity: 10 carats
      $0.45 - $18.50

      Variations

      Total options:
      Select now

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      Shipping solutions for the selected quantity are currently unavailable

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