ダイアモンド証明書
INTERNATIONAL GEMOLOGICAL INSTITUTE
Product Name
Oval Lab Diamonds cvd Diamond
Material
HPHT CVD Rough Diamond
Clarity
SI,VS2,VS1,VVS2,VVS1
Service
OEM ODM Customized
Advantage
5000+ carat lab diamond inventory
Application
Jewelry Decorations Rings Earring Necklace