2.31ct GIA Certified Natural Orange-Yellow Diamond, 0.30ctw VS1-VS2 Canary Yellow Diamond & Solid 18K Yellow/White Gold 2" Brooch (Comes W/$35,000 Appraisal) - This unique and beautiful brooch was finely crafted of solid 18k yellow and white gold, and is embellished with a 2.31ct GIA certified natural orange-yellow diamond. The diamond is stunningly eye clean, and is a "tree novelty cut" with a natural color according to the report. The brooch is also decorated with approx. 0.30ctw genuine VS1-VS2 canary yellow accent diamonds surrounding the tree cut diamond, pave set on the opposite end of the piece and placed strategically in the hanging yellow gold chain, showing excellent attention to detail. All of the diamonds are set in yellow gold, and the brooch is then finished with a white gold straight pin on the back of the piece. The brooch measures 2"L x 11mm W (at the widest point). It will be accompanied by the GIA report for the diamond, along with a $35,000 insurance valuation report in the winning bidder's name by a graduate appraiser. (WEIGHT: 3.9 grams)