Diamond set onyx Tri color gold ring; featuring a claw set, slightly domed oval piece of black onyx mounted with an early transitional round cut diamond, bead set in a navette shaped white gold mounting. Surrounded by an under bezel of abstract petals, pink and yellow gold flower motif prongs and a rose gold spiral motif. The polished rose gold under gallery is attached to rounded shoulders that transition down to a matching shank.
Circa: 1940’s
Dimensions of oval onyx: 25 x 18.34 mm
Head of ring dimensions:top to bottom; 27.32 x shoulder to shoulder 25.32 mm.
Marks: 10K (gold purity)
Transitional cut round faceted diamond:
Estimated weight: 0.18 ct apx.
Color: I/J
Clarity: I1
Finger size: 6 1/2
Gross weight: 4.9 dwt.
