EMERALD AND DIAMOND RING set to the centre with a step

EMERALD AND DIAMOND RING set to the centre with a step cut emerald of 4.66 carats, the stylised mount set with marquise- and circular-cut diamonds, size M / 6.25, stamped 750, gross weight 8.8 grams.

A COLOMBIAN EMERALD AND DIAMOND RING set with a step cut emerald of 1.14 carats in a border of old cut diamonds, the band set with further old and round brilliant cut diamonds, no assay marks, size O

EMERALD AND DIAMOND RING Set with three step-cut emeralds within a cushion-shaped diamond surround, ring size approx. K

AN EMERALD AND DIAMOND CLUSTER RING set with a step cut emerald in a two row border jewelled with rose cut diamonds, unmarked, size Q / 8, 4.8g.

A VINTAGE EMERALD AND DIAMOND RING set with a rectangular step cut emerald in a border of single cut diamonds, no assay marks, size N / 6.5, 2.5g.

18 kt. Yellow Gold, Emerald and Diamond Ring, center bezel-set octagonal step-cut emerald, wt. 6.04 cts., 11.30 x 10.30 x 7.23 mm; shoulders with 2 bezel set trapezoid-cut diamonds, total wt. approx.

18 kt. White Gold, Emerald and Diamond Ring, center prong set square step cut emerald, wt. approx. 5.14 cts., 10.55 x 9.40 x 7.00 mm; shoulders with 2 prong set brilliant cut triangle shaped diamonds,

Platinum, Emerald and Diamond Ring, center prong set emerald step cut, wt. exact 4.52 cts., 11.00 x 8.57 x 6.36 mm; bezel and shoulders set with 50 prong and bezel set round brilliant cut diamonds, to

Platinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, wt. approx. 2.63 cts., 9.3 x 7 x 5.3 mm; double halo and shoulders with 124 round brilliant cut diamonds, total wt. ap

18 kt. White Gold, Emerald and Diamond Ring, center prong set brilliant step cut oval shape emerald, wt. approx. 4.93 cts., 12.20 x 9.52 x 6.93 mm; bezel and shoulders with numerous round diamonds, to

Platinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, approx. 2.33 cts., 8.70 x 6.44 mm; double halo bezel and shoulder with 72 round brilliant cut diamonds, total wt. appr

Oscar Friedman 18 kt. Yellow Gold, Emerald and Diamond Ring, central bezel-set octagonal step-cut emerald, wt. approx. 2.23 cts., 8.70 x 6.30 mm; mounted with 44 round brilliant cut diamonds, total wt

Ladies 18kt yellow gold emerald and diamond ring featuring prong set rectangular step cut emeralds weighing approx. 1.67ct.. Accented with halos of prong set round brilliant cut diamonds weighing appr

18 kt. White Gold, Yellow Gold, Emerald and Diamond Ring, center bezel set octagonal step cut emerald, wt. approx. 2.16 cts., 9.60 x 6.60 x 3.90 mm; bezel and supports with 28 round brilliant cut diam

Ladies 18kt white gold emerald and diamond ring featuring a prong set step cut slightly bluish green emerald weighing approx. 0.47ct. Accented with a decorative halo of prong set baguette and round br

AN EMERALD AND DIAMOND CLUSTER RING set with an octagonal step cut emerald in a cluster of round brilliant cut diamonds, no assay marks, size Q / 8.25, 6.0g. 

AN EMERALD AND DIAMOND RING set with a row of step cut emeralds, punctuated by pairs of round brilliant cut diamonds, within a border of further round brilliant cut diamonds, stamped 14K, size N / 6.5

KERN, IMPORTANT CERTIFICATED EMERALD AND DIAMOND RING, in platinum. Set to the centre with a emerald cut emerald of 1.01 ct. surrounded with marquise and pear shaped diamonds totalling approx. 2.76 ct

EMERALD AND DIAMOND RING in platinum claw-set with step-cut emerald of approx. ct 4,00 framed by tapered diamond baguettes of approx. ct 2,00.

Ladies platinum emerald and diamond ring featuring a prong set rectangular step cut emerald weighing approx. 3.23ct.. Accented with shoulders of prong set round brilliant cut diamonds weighing approx.

Ladies 18kt two tone emerald and diamond ring featuring a bezel set rectangular step cut emerald weighing approx. 2.43ct.. Accented with a round frame of baguette and round brilliant cut diamonds weig

Ladies platinum emerald and diamond ring featuring a prong set square step cut emerald weighing approx. 2.42ct.. Accented with a halo and split shank design of prong set round brilliant cut diamonds w

Ladies 14kt yellow gold emerald and diamond ring featuring a bezel set rectangular step cut medium, very slightly grayish, very slightly bluish green emerald weighing approx. 2.76ct.. Accented with be

Ladies 18kt white gold emerald and diamond ring featuring a prong set rectangular step cut emerald weighing approx. 1.91ct.. Surrounded by a halo and multi-row band of prong set round brilliant cut di