Jewels

Synthetic Opal (Impregnated) Color Chart, Cut opal , Impregnated Synthetic Opal, Gemstones Stone Color Chart Impregnated Synthetic Opal Synthetic Opal is composed by 80% silca + 20% resin. It is available on White , Red , Yellow , Green , Blue , Purple Series. Can be cut into thickness & shape as the rough opal is ideal for cutting (e.g. cabochon, doublet,... Synthetic Opal (Impregnated) Color Chart, Cut opal , Impregnated Synthetic Opal, Gemstones Stone Color Chart