Loose Gemstone

Place of Origin:Chongqing, China

4 Inch C Plane Orientation Single Side Polished LED Sapphire Substrate Sapphire (Sapphire, also known as white sapphire, molecular formula Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good thermal ...

Place of Origin:Chongqing, China

Single Side Polished LED Sapphire Substrate In 3 Inch Size Sapphire (Sapphire, also known as white sapphire, molecular formula Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good thermal conductivity, ...

Place of Origin:Chongqing, China

Customized Shaped Sapphire Parts Sapphire Prism For Optical Use Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade ...

Place of Origin:Chongqing, China

Al2O3 Trigonal Pink Sapphire Gem With Oval Cut For Ring Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade...

Place of Origin:Chongqing, China

2040C Trigonal Pink Sapphire And Diamond Ring Sapphire Stone Ring Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors...

Place of Origin:Chongqing, China

Al2O3 Anti Corrosion Pink Sapphire Gem With Percise Princess Cut Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of ...

Place of Origin:Chongqing, China

Sapphire Gem For Necklace Lab Created Fashioable Red Color Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade corundum...

Place of Origin:Chongqing, China

OEM Serbice Al2O3 Green Sapphire Stone Gem With Classic Cut Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-...

Place of Origin:Chongqing, China

Multi Color Synthetic Sapphier Gem With Different Shape Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade...

Place of Origin:Chongqing, China

Al2O3 Ocean Blue Sapphire Emerald Stones , Blue Stone Abrasion Resistance Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all ...

Place of Origin:Chongqing, China

Green Color Lab Cultured Sapphire Gems For Necklace And Ring Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-...

Place of Origin:Chongqing, China

Peach Red Lab-Created Sapphires Gems With Princess Cut For Rings Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of ...

Place of Origin:Chongqing, China

Heat Shape Pink Color Synthetic Sapphire Gems For Jewlery Production Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors...

Place of Origin:Chongqing, China

Peach Red Lab-Created Sapphires Gems With Princess Cut For Rings Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of ...

Place of Origin:Chongqing, China

CZ Method Lab Created Ruby And Sapphire Gems For Jewellery Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-...

Place of Origin:Chongqing, China

Multi Color Lab-Created Sapphires Gems Stones With Oval Shape Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem...

Place of Origin:Chongqing, China

5KG Blue Color Synthetic Sapphire Boule For Jewlery Production Introduction of Sapphire Boule Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world...

Place of Origin:Chongqing, China

Yellow Color Synthetic Sapphire Boule Lab Cultured Sapphire Crystal Introduction of Sapphire Boule Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem ...

Place of Origin:Chongqing, China

Yellow Color Lab Cultured Synthetic Sapphire Crystal For Watch Case Processing Introduction of Synthetic Sapphire Crystal Boule Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the ...

Place of Origin:Chongqing, China

Synthetic Ruby Boule Red Sapphire Raw Materials For Industrial Use Introduction of Sapphire Boule Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem ...