Green Doublet Carving 3 pieces 140.85 carat 1 line 13 carat | 3

13 carat | 3

units: mm): 6

Green onyx is a stunning gemstone known for its vibrant green color and striking patterns

units: mm): 11 x 15 x 4

making it a popular choice for both jewelry and decorative items

Green Doublet Carving 3 pieces 140.85 carat 1 line 13 carat | 3Green Doublet Green doublet synthetic gemstones are composite stones made from two distinct layers bonded together to create the appearance of a natural gemstone. These doublets typically consist of a synthetic or natural gem material on the top (crown) and a different material on the bottom (pavilion), often glass or another synthetic substance. The result is a gemstone that looks like a solid gem but is more affordable and accessible. The top layer