Home / Rings / Mexican Fire Opal Mexican Fire Opal$2,900.00 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. Mexican Fire Opal quantity Schedule a Viewing Related products Rings 10KW hand made Blue Sapphire weight 4.4 10KW hand made Blue Sapphire weight 4.40ct GIA certified. Also contains 1.80ct Diamond FG VS2 in quality. Antiques , Rings Fancy Intense Yellow Diamond Ring Center Cushion Diamond = 3.97cts GIA Fancy Intense Yellow / VS1 Marquise & Round Brilliant Diamonds 0.60ctw Platinum Holiday , Rings 14K White Gold Ring with 2.00ct… 14K White Gold Ring with 2.00ct Purple Sapphire, also contains 0.20ct diamonds. Price on request. Rings Platinum Natural Heart Shape Ruby Ring Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate.