ART DECO ROSE TOURMALINE, DIAMOND & PLATINUM RING
The round faceted tourmaline, 9.4 x 4.42mm, in millegrained square head, with OMC diamond pierced and millegrained shoulders, approx. .40 ct. TW. Ca. 1925. Size 4 1/2 (with sizing beads). 5.9 dwt. Provenance: Property from an East Coast Estate.
Estimate: $1,000 - $2,000