3.70ct Black Opal, 0.95ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring was finely crafted of solid platinum and boasts a 3.70ct (approximate) oval shaped black opal which displays an exquisite color play with vivid green and blue flashes. The opal is flanked by approximately 0.95ctw SI1-SI2/G-H tapered baguette and round cut diamonds, completing the piece beautifully. Ring size: 6. Condition: The ring is in overall very good estate condition with light signs of wear. (WEIGHT: 7.2 grams) PLEASE NOTE, PRE-AUCTION SALES: GWS reserves the right to sell any Lot(s) through a negotiated transaction at any time prior to the conclusion of the auction. If a Lot is sold through a negotiated transaction, it will be withdrawn from the auction. All pre-auction purchases will receive free, overnight, insured shipping. Please email gwsauctions@gmail.com to submit a pre-auction offer.