Description: 25.60ct Trillion Cut Opal, 1.25ctw SI1-SI2/G-H Diamond & Solid 14K Yellow Gold 18" Necklace W/0.40ctw Tsavorite Garnet Accents (Comes W/16,000 Appraisal) - This beautiful necklace is made of solid 14k yellow gold, and is comprised of a 1.75" pendant which hangs on an 18" chain. The pendant boasts a massive 25.60ct (approximate) genuine trillion cut opal, and is also decorated with approx. 1.25ctw SI1-SI2/G-H brilliant round cut diamonds in a pave halo setting around the opal and decorating the bale. The pendant is then finished with approx. 0.40ctw genuine Tsavorite Garnet accenting the bale, finishing the piece beautifully. This piece has excellent investment potential, as the amazing opal displays a clean white background and has a broad flash pattern with green, blue, yellow, and orange flashes. Opals are one of the most brittle stones in the world, and stones of this size usually get broken, or damaged. This piece has absolutely no chips, or damage to the stone. This is not a doublet, and is a solid opal of the highest quality. (WEIGHT: 12.8 grams) Please note: This piece will come with a 16,000 insurance valuation report in the winning bidder's name by a graduate appraiser.