宝石裸石

Lab-grown Alexandrite / Loose Gemstones

【批发】公主方形切割培育亚历山大变色石

  • Gem type: Lab-Grown Alexandrite
  • Shape: Square/Princess
  • Size / weight: 3×3mm – 15×15mm
  • Color: Blue-green to reddish-purple
  • Clarity: VS-VVS
  • Certificate: AGL/GRC
  • Growth method (lab): Czochralski method
  • Ship from / origin: Wuzhou Gemstone City
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Lab-grown Corundum (Ruby/Sapphire) / Loose Gemstones

【批发】心形切割培育红宝石

  • Gem type: Lab-Grown Ruby
  • Shape: Heart
  • Size / weight: 3×3mm – 15×15mm
  • Color: Ruby Red – Pigeon Blood Red
  • Clarity: VS-VVS
  • Certificate: AGL/GRC
  • Growth method (lab): Czochralski method
  • Ship from / origin: Wuzhou Gemstone City
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Lab-grown Corundum (Ruby/Sapphire) / Loose Gemstones

【批发】心形切割实验室培育蓝宝石

  • Gem type: Lab-Grown Blue Sapphire
  • Shape: Heart
  • Size / weight: 3x3mm – 15x15mm
  • Color: Sapphire Blue-Royal Blue-Cornflower Blue
  • Clarity: VS-VVS
  • Certificate: AGL/GRC
  • Growth method (lab): Czochralski Method
  • Ship from / origin: Wuzhou Gemstone City
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Lab-grown Corundum (Ruby/Sapphire) / Loose Gemstones

【批发】心形切割培育黄色蓝宝石

  • Gem type: Lab-Grown Yellow Sapphire
  • Shape: Heart
  • Size / weight: 5×5mm – 10×10mm
  • Color: Golden Yellow
  • Clarity: VVS
  • Certificate: AGL/GRC
  • Growth method (lab): Czochralski method
  • Ship from / origin: Wuzhou Gemstone City
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