1960's Old Mine Diamond 18 Karat Yellow Gold Unisex Vintage Belcher Engagement Ring

1960's Old Mine Diamond 18 Karat Yellow Gold Unisex Vintage Belcher Engagement RingCentering an old mine cut diamond weighing approximately 1. 30 carat total N color with SI1 clarity Set via deeply pierced belcher claw prongs Flanked by tri split shoulders With grooved profile Completed by high polish finish Tested as 18 karat gold Circa: 1960s Ring Size: 7 1 4 and sizable Measures north to south 9. 0 mm and sits 5. 5 mm high Total Weight: 5. 7 grams Stock Number: We 16599

Bead set North to South in two pierced octagonal form heads

Butterfly measures: 5/8 x 1/2 inch

Bombé band ring is pierced with a spiraling Greek key motif accented by milgrain

65 carat - I/J color and SI clarity

with detailed serpentine body intertwining within itself / Clutching a marquis cut diamond in its beak

5 mm wide and sits 3

/ Tested as 14 karat gold / Circa 1900 / 3 / 4 x 1 / 2 (widest) Inch / Total 1

With scalloped gold profile

Stock Number: We-10537

Maker's mark for Jones & Woodland

White with mild iridescence

Designed as a domed band pierced with twist motif rows