They were probably cut around the 1950s
This exceptionally beautiful gemstone is held in place by four 750 thousandths gold claws
Dome ring in 18k (750°/°°) white gold and platinum composed of a cross motif set with Old Mine Cut diamonds for a total weight of approximately 1 carat and enhanced with a paving of 8x8 cut diamonds
White gold 18 kt / 750 thousandths and platinum 900 thousandths
A comfortable and delicate bracelet is perfect for everyday style and evening wear
Bague ancienne perle fine et diamants sur or et platine VP_58F They were probably cut around18k yellow gold ring and platinum (hallmark: eagle's head), adorned at its center with a likely natural pearl (diameter 5. 80 mm), set in shoulders of old cut diamonds, with a total estimated weight of about 0. 25 ct (estimated color H, estimated clarity SI). French work, Belle poque, circa 1900. Gross weight: 2. 21 g Ring size: 59 (diameter 18. 75 US 8. 65) Height: 0. 60 cm Condition: very slight micro scratches on the gold and platinum parts, some