Mikimoto 11mm Black South Sea Pearl, 0.85ctw Black & White Diamond Solid 18K White Gold Ring - This beautiful ring was made by Mikimoto and was finely crafted of solid 18k white gold. The ring boasts an 11mm black South Sea pearl which has a lovely satiny luster, and is then finished with approximately 0.85ctw pave set black and white diamonds decorating the crossing bands. Mikimoto has been the world's leader in high end pearls since the 1800's. His pieces line the necks, arms and hands of Hollywood elites, and royals. The piece is stamped with Mikimoto's "M" hallmark along with "Made in Italy", Italian register mark and gold purity "750". Ring size: 6.5. Condition: The ring is in excellent condition with all diamonds intact and pearl unscathed, minimal signs of wear. (WEIGHT: 11.4 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 If a Lot is sold through a negotiated transaction, it will be withdrawn from the auction.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.