SCHLUMBERGER FOR TIFFANY & CO RUBY AND DIAMOND 'ROPE' RING
Cushion-shaped ruby of 2.15 carats, circular-cut diamonds, gold and platinum (French import marks), signed T&Co and Schlumberger Studios
GCS, 2022, report no. 5782-2798: Burma, no evidence of heat treatment
Size/Dimensions: UK ring size I
Gross Weight: 7.0 grams
SCHLUMBERGER FOR TIFFANY & CO RUBY AND DIAMOND 'ROPE' RING
Cushion-shaped ruby of 2.15 carats, circular-cut diamonds, gold and platinum (French import marks), signed T&Co and Schlumberger Studios
GCS, 2022, report no. 5782-2798: Burma, no evidence of heat treatment
Size/Dimensions: UK ring size I
Gross Weight: 7.0 grams