- Avanzagem
- Aquamarine, Sapphire.
- Address:1195/1,Charoenkrung Road, Sipraya, Bangark Bangkok, Bangkok
- LUSTER JEWELRY COMPANY LIMITED
- Cubic Zirconia,Created Ruby,Created Sapphire,Nano Crystal,Semi-precious Stones,White Zirconia, 8 Hearts & Arrows, 16 100 Facets, 145 Color Multi-colored CZ, Amethyst Apple Green Aquamarine Black Blue Brown Canary Champagne Garnet Lavender Olive Orange Pink Peridot Rhodolite ....
- Address:3E22, 3/F, 119 BIS Building, Mahesak Road, Bangrak
- JayBgem
- upply diamonds, ruby, sapphire, emerald, tanzanite, morganite, tsavorite, aquamarine, all other semi-precious gemstone.
- Address:Thailand
- capogem
- TOURMALINE,MORGANITE,RUBY,AQUAMARINE,GARNET,QUARTZ,labradorite,SAPHIRE,PREHNITE,TOPAZ,CALCITE,AMATYHST,ONYX,EMERALD,GARNET,OPAL,black tourmaline,SPINEL,ROUGH GEMSTONE, GEMSTONE ROUGH, ROUGTH GEMSTONE, .
- Address:30 naret road