Opal Round Lab Created Loose Gemstones Cabochone Cut , 4mm x 4mm
Quick Detail:
Gemstone Shape: | Round cabochone cut |
Gemstone Cutting: | cabochone cut |
Gemstone Size: | 4mm x 4mm |
Thickness: | 1.2mm |
Gemstone Type: | Synthetic (lab.-created)/ Polymer Impregnated synthetic opal |
Gemstone Color: | White |
Gems Stock Status: | 10000 pieces |
Place of Origin: | Japan, Made in China (Mainland) |
Quality: | AAA |
Description:
Synthetic opal (GIA: Polymer Impregnated synthetic opal) is impregnated in laboratory in around a year and has similar properties as that of natural opal. Our synthetic opal is a beautiful opal with perfect color dynamicity - revealed the beauty of Precious Opal.
Table1: Comparison of Chemical Composition:
| Synthetic Opal | Natural Opal |
Elements | SiO2.nH2O+Resin | SiO2.nH2O |
Hardness | 4 | 3-5.5 |
Specific Gravity | 1.80-1.90 | 1.98-2.20 |
Heat Resistance | 130 degree C. | 100 degree C. |
Table2: Characteristic of Synthetic Opal
Resin is impregnated | Hard to break, hard to chip |
Less internal inclusion and crack | Plentiful color variation |
AJA Gems & Jewelry Co.ltd.are Professional manufacturer & wholesaler of melee semi-precious gemstones, machine cut, Natural Colored Gemstones; NATURAL MELEE GEMSTONES;Synthetic gemstones; we have volumes inventory of the melee and calibrated natural colored stones for sizes range from 0.8mm~3mm. We supply melee sizes from 3mm or less,weights are approximately lower than 0.12 carats and lower,it depends on sizes and gemstones variety.The sizes are 0.8mm,0.9mm,1mm, 1.1mm,1.2mm,1.3mm,1.4mm,1.5mm, 1.6mm,1.75mm, 1.8mm,1.9mm,2mm,2.1mm,2.2mm,2.3mm,2.4mm,2.5mm,2.6mm,2.75mm,3mm,3.5mm, 4mm etc. We separate the quality to 3A, AA,A grade according to the polishing and cutting.
Applications:
Synthetic gemstones Lab.created Opal round 4mm x 4mm are widely used for Jewelry Settings, Earings, Opal Pendants, Opal Rings, Opal Bracelets Jewelry, Custom Jewelry.
Competitive Advantage:
AJA Gems & Jewelry Co.ltd.are Chinese Professional manufacturer & wholesaler of melee semi-precious gemstones, machine cut, Natural Colored Gemstones; natural melee gemstones: Chrome Diopside, Peridot, Amethyst, Garnet, Rhodolite Garnet, Black Spinel, White Topaz, Smoky quartz, Citrine, Rock Crystal, Black Sapphire, Ruby, Sapphire, Multi-Tourmaline, Black onyx, Red Garnet etc.;we have volumes inventory of the melee and calibrated natural colored stones for sizes range from 0.8mm~3mm. Often Stock status for small sizes are 100000pcs~1000,000pcs in stock; Quick Delivery, High Qulity & Color, Good Service, Stable supply, Fast & Safe shipping..
Color Chart
