A simply gorgeous 1.75 oval blue purple tanzanite diamond 18kt 750 yellow gold ring.

Light, lacy diamond topped antique Edwardian diamond dinner gold ring.

Natural dark green emeralds curve amongst bright white diamonds in this captivating estate emerald diamond 18kt 750 yellow gold band ring.

Antique Edwardian Mother of Pearl old hand cut diamond millegrain accented ladies gold ring.

Antique three Persian Turquoise and hand cut diamond ring in 14kt  585 gold.

Lovely 1930s Art Deco emerald diamond round flower white gold ring.

Vintage natural green emerald black onyx 18kt yellow gold ring.

Estate 1.6 ct watermelon tourmaline white gold ring with diamond accents.

Petite diamond blue sapphire 18kt 750 white gold filigree rectangle shaped dinner ring.