Lilly Doublet Opal 14k Yellow Gold Necklace

With its single, bezel-set Doublet Opal, the diamond-accented Lilly Gold Necklace is clean and elegant, and a very feminine style you can wear day in, day out. Product details Necklace Information Metal: 14K Gold Length: 15-17'' Metal Weight (g): 2.3-2.5 Diamond Information Diamond Type: Lab Grown Diamond Size: 1.2mm Total Carat Weight: 0.03 No. Of Diamonds: 3 Gemstone Information Stone Size: 8-10mm Total Carat Weight: 3 No. Of Stones: 1 About the stones: Natural Doublet Opal: Formed by a combination of silicon dioxide and water trapped within solid rocks like limonite, sandstone, rhyolite, marl, and basalt, opal is distinguished by its iridescent play of color?a.k.a. ?fire??which reveals itself when exposed to a light source. It?s also the birthstone for October. Several varieties are used in jewelry, including: -Boulder Opal found in cracks or coatings in and around ironstone and sandstone boulders. -Doublet Opal which is a thin slice of precious opal cemented onto a backing, u