Bidspirit auction | Platinum 2.89ctw/2.16ct Natural Diamond Engagement

Platinum 2.89ctw/2.16ct Natural Diamond Engagement Ring, 7.75 - Platinum 900 ring with gold prongs  2.16ct Natural Fancy Light Yellow cushion cut diamond 2.89ctw natural diamonds, 3 rows of round brilliant diamonds halfway down the shoulders  2 trillion cut side stones  Size 7.75 6 grams  Marked pt900 2.16 0.73