JEAN SCHLUMBERGER EMERALD AND DIAMOND RING
Modified cushion step-cut emerald, round and single-cut diamonds, platinum and 18k yellow gold (French marks), circa 1955, signed Schlumberger, maker's mark (Henri Picq)
AGL, 2023, report no. 1135681: Colombia, minor clarity enhancement, traditional type
Size/Dimensions: US ring size approximately 5 ½
Gross Weight: 24.6 grams
JEAN SCHLUMBERGER EMERALD AND DIAMOND RING
Modified cushion step-cut emerald, round and single-cut diamonds, platinum and 18k yellow gold (French marks), circa 1955, signed Schlumberger, maker's mark (Henri Picq)
AGL, 2023, report no. 1135681: Colombia, minor clarity enhancement, traditional type
Size/Dimensions: US ring size approximately 5 ½
Gross Weight: 24.6 grams
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