Bidspirit auction | Pt900 1.19ctw/0.85ctr RBC Natural Diamond

Pt900 1.19ctw/0.85ctr RBC Natural Diamond Concave Band, 6.25 - Platinum 900 ring  With 0.85ct center round brilliant cut, tension set  Concave tapered band with flush /pave set diamonds down the shoulders  Size 6.25 6 grams  Marked 0.856 0.34 pt900