Bidspirit auction | Platinum 3.87ct Opal & 0.43ctw

Platinum 3.87ct Opal & 0.43ctw Diamond Necklace 18” - Platinum 900 necklace & pendant 3.87ct incredible single cabochon Black Opal 0.43ctw natural diamonds near-colorless 18” length 6.9 grams Absolutely gorgeous opal