Home / Rings / Boucheron Sapphire & Diamond Ring Continue shopping “Mexican Fire Opal” has been added to your cart. Boucheron Sapphire & Diamond Ring Emerald Cut Sapphire = 17.73cts Platinum Price Upon Request Related products Rings Pearl Ring with Diamond Accents Pearl Ring with Diamond Accents. Price Upon Request. Antiques , Rings Fancy Intense Yellow Diamond Ring Center Cushion Diamond = 3.97cts GIA Fancy Intense Yellow / VS1 Marquise & Round Brilliant Diamonds 0.60ctw Platinum Rings Mexican Fire Opal Available in 18k yellow this hand crafted ring features a orange red fire Opal 5.64ct, accented with diamonds that surround the opal that are 0.38ct. Rings Natural Beryl Emerald and Platinum Ring One Platinum Natural Beryl Emerald Estate Ring with 1.50ct trillion shape diamonds. Made by McTeigue Jewelers approximately 1930’s. Price Upon Request.