Lady's 18K Yellow Gold Dinner Ring, with a cushion cut

Lady's 18K Yellow Gold Dinner Ring, with a cushion cut 4.8 carat yellow sapphire atop a border of small round diamonds, the shoulders of the band also mounted with small round diamonds, total diamond

Lady's 18K White Gold Dinner Ring, with a cushion cut 2.82 ct. pink sapphire atop a double concentric graduated border of tiny round diamonds, the split shoulders of the band also mounted with tiny ro

Lady's 14K Yellow Gold Dinner Ring, with an 11.77 carat cushion cut ruby, atop a frame of round rubies and round diamonds, ruby accent wt.- 1.02 cts., total ruby wt.- 12.79 cts., total diamond wt.- .8

Lady's 14K Yellow Gold Dinner Ring, with a 6.21 carat cushion cut ruby, flanked by triangular lugs with three round diamonds, total diamond weight- .26 cts., size 7, with appraisal.

Ladies 18k yellow gold ring with bezel set blue chalcdedony in cushion cut cabochon (measuring approximately 13 x 13mm) at center flanked by red enamel work in diaper pattern on tapered shank. Marked

Lady's Antique 18K Rose Gold Dinner Ring, early 20th c., with a cushion cut green emerald, size 4, Wt.- .14 troy oz.

LADIES 18K CITRINE RING & EARRINGS SET Ladies 18K yellow gold ring and earrings set, each with citrine. The ring has a cushion cut 20 x 15mm citrine set in four prongs. Each earring has a cushion cut

Ladies Platinum and 18K Fancy Yellow Gold Ring. GIA Certified 1.97 CT, VS2, Natural Cushion Cut Brilliant, Graded Fancy Yellow, and Set in a Ladies Platinum and 18K Yellow Gold Ring. Adorned with two

Two 18K yellow gold lady's gemstone rings Including an eighteen karat gold ring set with a checkered cushion-cut citrine measuring approximately 11.50 x 7.80mm, surrounded by diamond accents, size 7,

18k yellow gold ring set with 1 cushion shape brilliant cut amethyst measuring 23.14 x 14.63 x 9.73mm, approximate weight 19.28 carats. Approximate weight 7.0 dwt. Approx. ring size: 8.5

Ladies 18K yellow gold ring designed by David Yurman featuring a cushion citrine approximately 10 x 10mm accented by 14 round cut natural emeralds on the shoulders. Marked "18K" and "Yurman". The ring

A ladies antique two tone 18k gold and gemstone ring. Features a large 12mm x 11mm x 8mm cushion cut aquamarine flanked by a pair of bezel set old European cut diamonds measuring 4mm wide each. Marked

18K White Gold, Aquamarine and Pink Topaz Ring, signed 'SEAMAN SCHEPPS no. 9926', designed with a cushion cut aquamarine weighing an estimated 12.97 cts, flanked by a trapezoid cut pink topaz weighing

Lady's 18K Yellow Gold Dinner Ring, with an oval 1.19 carat blue sapphire within a frame of round diamonds, the sides of the band also mounted with round diamonds, total diamond wt.- .63 cts., size 6,

Lady's 18K Yellow Gold Dinner Ring, with a 13 mm golden south seas pearl, atop a pierced border of round diamonds, on a pierced sided band, total diamond weight- .71 cts., size 7 1/2, with appraisal.

Lady's 18K Yellow Gold Dinner Ring, early 20th c., the long pierced top with a central 1.25 point round diamond, size 7. Provenance: Private collection, Daphne, AL.

Lady's 18K Yellow Gold Dinner Ring, Birmingham, 1914, with a central 15 point round blue sapphire, flanked by two 5 point round diamonds and two 7 point round blue sapphires, total diamond wt.- .1 cts

Lady's 18K Yellow Gold Dinner Ring, with a 1.56 carat round center diamond, flanked by a bypass band mounted with round graduated diamonds, diamond accent weight- .3 cts., size 7, with appraisal.

Lady's Unusual 18K Yellow Gold Dinner Ring, composed of three pierced bands mounted with 8 small round diamonds, size 8, Wt.- .13 troy oz.

Group of Three Vintage Lady's 18K Yellow Gold Floriform Dinner Rings, one with seven small round diamonds; one with six round sapphires around a small round diamond center; and one with six small roun

Ruby, Diamond, 18k Yellow Gold Ring. Centering one cushion-cut ruby weighing approximately 2.35 cts., flanked by eight square-cut rubies weighing a total of approximately 0.80 cttw., further enhanced

An 18K yellow gold ring with a cushion cut blue sapphire of approx. 6mm x 5.5mm. Ring size 7-1/4. 3.3 dwt.

This is a vintage designer David Yurman 18K yellow gold ring featuring a square cushion cut citrine surrounded by 43 round full cut diamonds. The diamonds are VS clarity and F-G color. The citrine is

18K yellow gold ring features a modified cushion cut pink tourmaline measuring approx. 13.3 x 11.9 x 9.3 mm, approx. 9.40 ctw, with 12 round cut diamonds, approx. 2 mm in D, approx. 0.36 ctw, sz 7.75,