Bidspirit auction | Platinum Sapphire & Diamond Ring

Platinum Sapphire & Diamond Ring - Art Deco platinum, sapphire and diamond ring. Platinum filigree set with a round 0.68 ct diamond surrounded by a square of channel set sapphires. Two single cut diamonds at each shoulder. Unmarked, tested platinum. Size: 6 3/4 US. Gross weight: 2.86 g. Condition: Light scratches, some accretions. There is a minute bend along the band.