Estate 18k Sapphire and Diamond Three-Stone Ring gold earrings The opal is accented on

The opal is accented on both sides by two mine cut diamonds

vintage and antique Mikimoto pieces have become very collectible

Three rows of platinum and diamond "steps" form the shoulders

The mother of pearl is a creamy white with iridescent hues of pinks and blues

and the mounting features dainty four clover motifs

Estate 18k Sapphire and Diamond Three-Stone Ring gold earrings The opal is accented onA beautiful Estate sapphire and diamond ring! This gorgeous piece is crafted in 18k white gold and features a central oval cut sapphire. The sapphire is held within a four prong setting and displays a lovely rich blue hue. The wonderfully faceted stone has a carat weight of 1. 10ct. The sapphire is nestled between two emerald cut diamonds, which are held in place by four prong settings. Together, the diamonds have an approximate total carat weight of