French Diamond and Sapphire Ring, circa 1890
Platinum diamonds and emeralds circa 1910
French, circa 1910; Colombian emerald
Antique Old Mine Diamond Spiral Pendant Earrings, French, circa 1880
Edwardian Diamond and Emerald Cocktail Ring - Estate Diamond Jewelry - Antique Ring - Circa 1910
SAPPHIRE AND DIAMOND RING, CIRCA 1900 The oval sapphire inset with a cushion-shaped diamond, within a surround of circular-cut diamonds, size 43, one diamond deficient, central jewel detachable.
Victorian Diamond and Sapphire Ring.