Fancy Colored Diamond Platinum 18 Karat Gold Unisex Oil Rig Signet Ring Schlumberger Marked 750 for 18 karat

Marked 750 for 18 karat gold with Italian assay marks

With old European cut and single cut diamond accents weighing approximately 0

Stock Number: We-3017

Headdress centering a single cut diamond weighing approximately 0

Stock Number: WE- 644

Fancy Colored Diamond Platinum 18 Karat Gold Unisex Oil Rig Signet Ring Schlumberger Marked 750 for 18 karatSignet style ring designed with broad brushed gold shoulders Designed as a stylized oil rig featuring fancy cut diamonds flush set in platinum, F G in color and VS clarity Accented by round brilliant cut fancy colored brownish yellow diamonds Stamped 18k for 18 karat gold and tested as platinum with makers mark Ring size: 8 3 4 Circa: 1960s Top Measures: 18. 4 mm and its 5. 8 mm high Total weight: 19. 3 grams Uncommon. Hefty. Picturesque. Stock