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Gemstone Engagement Rings

50 products
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50 products
4.92ct vintage tourmaline ring with .60ctw baguette cut diamond shoulders, 18K yellow gold
4.92ct vintage tourmaline ring with .60ctw baguette cut diamond shoulders, 18K yellow gold – alternate view 2
Vintage tanzanite and baguette diamond ring, 7.04ctw, platinum
Vintage tanzanite and baguette diamond ring, 7.04ctw, platinum – alternate view 2
2.51ct GIA Old European cut diamond and sapphire target ring in platinum
2.51ct GIA Old European cut diamond and sapphire target ring in platinum – alternate view 2
Sapphire three-stone flush set ring, 2.90ctw, 14K yellow gold
Sapphire three-stone flush set ring, 2.90ctw, 14K yellow gold – alternate view 2
Ruby and diamond flush set three-stone ring, 1.55ctw, 18K yellow gold
Ruby and diamond flush set three-stone ring, 1.55ctw, 18K yellow gold – alternate view 2
12.50ctw vintage three-stone ring with an approx. 12ct GIA no-heat color change sapphire and emerald side stones, platinum
12.50ctw vintage three-stone ring with an approx. 12ct GIA no-heat color change sapphire and emerald side stones, platinum – alternate view 2
Art Deco Tiffany & Co. 1.55ct GIA no-heat sapphire and diamond filigree ring, platinum
Art Deco Tiffany & Co. 1.55ct GIA no-heat sapphire and diamond filigree ring, platinum – alternate view 2
Vintage 5.76ct aquamarine and diamond cocktail ring, .89ctw diamonds, platinum
Vintage 5.76ct aquamarine and diamond cocktail ring, .89ctw diamonds, platinum – alternate view 2
2.31ct GIA Colombian emerald Art Deco ring with bullet cut diamond shoulders, platinum
2.31ct GIA Colombian emerald Art Deco ring with bullet cut diamond shoulders, platinum – alternate view 2
2.66ct GIA M SI2 antique asscher cut diamond and blue sapphire trilogy ring, platinum bezel and 18K yellow gold
2.66ct GIA M SI2 antique asscher cut diamond and blue sapphire trilogy ring, platinum bezel and 18K yellow gold – alternate view 2
2.08ctw GIA oval blue sapphire and diamond ring, platinum
2.08ctw GIA oval blue sapphire and diamond ring, platinum – alternate view 2
2.90ct vintage pink tourmaline oval bezel set east-west in a wide 18K yellow gold dome ring
2.90ct vintage pink tourmaline oval bezel set east-west in a wide 18K yellow gold dome ring – alternate view 2
3.08ctw Edwardian old European cut diamond and calibre sapphire toi et moi ring, platinum
3.08ctw Edwardian old European cut diamond and calibre sapphire toi et moi ring, platinum – alternate view 2
3.01ct aquamarine center with pear cut diamond side stones, .65ctw, 18K yellow gold
3.01ct aquamarine center with pear cut diamond side stones, .65ctw, 18K yellow gold – alternate view 2
5.01ct GIA J SI2 vintage asscher cut diamond ring with emerald shoulders, mid-century platinum
5.01ct GIA J SI2 vintage asscher cut diamond ring with emerald shoulders, mid-century platinum – alternate view 2
2.00ctw Tiffany & Co. Soleste cushion aquamarine and diamond halo ring, platinum
2.00ctw Tiffany & Co. Soleste cushion aquamarine and diamond halo ring, platinum – alternate view 2
2.97ctw toi et moi ring with a 1.49ct GIA D IF pear cut diamond and 1.48ct Colombian step cut emerald, 18K yellow gold
2.97ctw toi et moi ring with a 1.49ct GIA D IF pear cut diamond and 1.48ct Colombian step cut emerald, 18K yellow gold – alternate view 2
2.97ct antique blue zircon bezel ring with hand engraved butterflies, moons and stars, 18K yellow gold
2.97ct antique blue zircon bezel ring with hand engraved butterflies, moons and stars, 18K yellow gold – alternate view 2
On Sale

2.97ct Vintage Zircon Bezel Ring, GIA

Sale price: $4,995.00 Regular price:$5,900.00
7.53ctw Edwardian revival opal, calibre sapphire and diamond cluster ring, 18K white gold
7.53ctw Edwardian revival opal, calibre sapphire and diamond cluster ring, 18K white gold – alternate view 2
2.74ctw ruby and tapered baguette cut diamond ballerina ring in yellow gold
2.74ctw ruby and tapered baguette cut diamond ballerina ring in yellow gold – alternate view 2
3.27ctw French target ring with GIA Burma no-heat ruby, rose cut diamond halo and calibre rubies, 18K gold
3.27ctw French target ring with GIA Burma no-heat ruby, rose cut diamond halo and calibre rubies, 18K gold – alternate view 2
On Reserve
2.95ctw antique old mine cut diamond and Burmese no-heat sapphire navette ring in 18kt rose gold
2.95ctw antique old mine cut diamond and Burmese no-heat sapphire navette ring in 18kt rose gold – alternate view 2
Vintage 1960s-70s textured 18K yellow gold cross-over ring with a 1.70ct amethyst bead
Vintage 1960s-70s textured 18K yellow gold cross-over ring with a 1.70ct amethyst bead – alternate view 2
4.95ctw Art Deco old European cut diamond and ruby cabochon dome ring in platinum
4.95ctw Art Deco old European cut diamond and ruby cabochon dome ring in platinum – alternate view 2
3.92ctw pink sugarloaf sapphire and old mine cut diamond cluster ring, platinum and 18K yellow gold
3.92ctw pink sugarloaf sapphire and old mine cut diamond cluster ring, platinum and 18K yellow gold – alternate view 2
Vintage Cartier Paris 18K yellow gold ring with a 5.00ct blue sapphire cabochon, 22.2 grams
Vintage Cartier Paris 18K yellow gold ring with a 5.00ct blue sapphire cabochon, 22.2 grams – alternate view 2
Vintage 18K yellow gold ring with a 7.40ct faceted green tourmaline sphere and diamond accent
Vintage 18K yellow gold ring with a 7.40ct faceted green tourmaline sphere and diamond accent – alternate view 2
Vintage Bvlgari Serpenti oval sapphire ring in 18kt white gold
Vintage Bvlgari Serpenti oval sapphire ring in 18kt white gold – alternate view 2
3.67ctw Art Deco old mine cut diamond and calibre sapphire target ring in platinum
3.67ctw Art Deco old mine cut diamond and calibre sapphire target ring in platinum – alternate view 2
3.12ctw Art Deco inspired old European cut diamond and emerald halo target ring in platinum
3.12ctw Art Deco inspired old European cut diamond and emerald halo target ring in platinum – alternate view 2
2.11ct GIA K SI2 Art Deco old mine cut diamond and emerald double halo dinner ring, platinum
2.11ct GIA K SI2 Art Deco old mine cut diamond and emerald double halo dinner ring, platinum – alternate view 2
1.61ctw midcentury aquamarine baguette and diamond mod ring in 14kt white gold
1.61ctw midcentury aquamarine baguette and diamond mod ring in 14kt white gold – alternate view 2
1.28ctw pink sapphire and diamond halo navette ring, platinum
1.28ctw pink sapphire and diamond halo navette ring, platinum – alternate view 2
6.22ctw Edwardian purple star sapphire and diamond ring in platinum
6.22ctw Edwardian purple star sapphire and diamond ring in platinum – alternate view 2
9.90ctw Victorian sapphire and old mine cut diamond cluster ring converted from a bangle, 18K yellow gold
9.90ctw Victorian sapphire and old mine cut diamond cluster ring converted from a bangle, 18K yellow gold – alternate view 2
6.64ctw cushion aquamarine and diamond halo ring by Victor Canera, platinum
6.64ctw cushion aquamarine and diamond halo ring by Victor Canera, platinum – alternate view 2
3.17ctw black opal and diamond cluster ring, 14K white gold
3.17ctw black opal and diamond cluster ring, 14K white gold – alternate view 2
2.55ctw vintage emerald cut blue sapphire and step cut diamond ballerina ring in 18kt yellow gold
2.55ctw vintage emerald cut blue sapphire and step cut diamond ballerina ring in 18kt yellow gold – alternate view 2
11ct elongated rectangular baguette sphene (titanite) bezel ring, 18K yellow gold
11ct elongated rectangular baguette sphene (titanite) bezel ring, 18K yellow gold – alternate view 2
3.88ctw royal blue sapphire and elongated old mine cut diamond trilogy ring, GIA, 18K yellow gold
3.88ctw royal blue sapphire and elongated old mine cut diamond trilogy ring, GIA, 18K yellow gold – alternate view 2
4.66ct tapered baguette blue zircon in a matching tapered half-bezel ring, 18K yellow gold
4.66ct tapered baguette blue zircon in a matching tapered half-bezel ring, 18K yellow gold – alternate view 2
2.62ctw oval blue sapphire and old European cut diamond trilogy ring, 18K yellow gold
2.62ctw oval blue sapphire and old European cut diamond trilogy ring, 18K yellow gold – alternate view 2
3.30ctw vintage ruby and rose cut diamond heart motif ring in 18kt yellow gold
3.30ctw vintage ruby and rose cut diamond heart motif ring in 18kt yellow gold – alternate view 2
2.21ctw blue sapphire and old mine cut diamond trilogy ring, 1.62ct GIA sapphire center, 18K yellow gold
2.21ctw blue sapphire and old mine cut diamond trilogy ring, 1.62ct GIA sapphire center, 18K yellow gold – alternate view 2
2.26ctw cushion cut blue sapphire and tapered baguette diamond ring in 18kt yellow gold
2.26ctw cushion cut blue sapphire and tapered baguette diamond ring in 18kt yellow gold – alternate view 2
2.04ctw vintage sapphire cabochon and old European cut diamond five-stone ring in platinum
2.04ctw vintage sapphire cabochon and old European cut diamond five-stone ring in platinum – alternate view 2
1.18ct Colombian emerald set east-west in a chunky bezel ring with darkened engraved shoulders, 18K yellow gold
1.18ct Colombian emerald set east-west in a chunky bezel ring with darkened engraved shoulders, 18K yellow gold – alternate view 2
1.30ctw antique sapphire and old European cut diamond cluster ring, platinum
1.30ctw antique sapphire and old European cut diamond cluster ring, platinum – alternate view 2