Colored Gemstones

342 products

Antique 4.90 carat doublet opal diamond 18k yellow gold brooch

Antique 4.90 carat doublet opal diamond 18k yellow gold brooch

Regular
$ 2,400
Sale
$ 2,400
Regular
Unit Price
per 
Antique French cabochon sapphire diamond 18k yellow gold silver cluster ring

Antique French cabochon sapphire diamond 18k yellow gold silver cluster ring

Regular
$ 2,800
Sale
$ 2,800
Regular
Unit Price
per 
Mid Century pearl diamond platinum cocktail ring

Mid Century pearl diamond platinum cocktail ring

Regular
$ 3,900
Sale
$ 3,900
Regular
Unit Price
per 
Vintage 10 carat total weight gemstone 18k yellow gold bracelet

Vintage 10 carat total weight gemstone 18k yellow gold bracelet

Regular
$ 15,000
Sale
$ 15,000
Regular
Unit Price
per 
Mid Century ruby diamond 18k yellow gold bracelet

Mid Century ruby diamond 18k yellow gold bracelet

Regular
$ 7,800
Sale
$ 7,800
Regular
Unit Price
per 
Save $ 14,000
GIA 21.38 Carat Oval Cut Ruby Diamond 18K White Gold Cocktail Ring

GIA 21.38 Carat Oval Cut Ruby Diamond 18K White Gold Cocktail Ring

Regular
$ 56,000
Sale
$ 56,000
Regular
$ 70,000
Unit Price
per 
Save $ 900
Retro French 11 Carat Amethyst Turquoise Diamond 18K Yellow Gold Cocktail Ring

Retro French 11 Carat Amethyst Turquoise Diamond 18K Yellow Gold Cocktail Ring

Regular
$ 3,600
Sale
$ 3,600
Regular
$ 4,500
Unit Price
per 
Vintage 12.8 Carat Tourmaline Diamond 14K Yellow Gold Cocktail Ring

Vintage 12.8 Carat Tourmaline Diamond 14K Yellow Gold Cocktail Ring

Regular
$ 3,500
Sale
$ 3,500
Regular
Unit Price
per 
Belle Époque French Emerald Diamond 14K Yellow Gold Halo Ring

Belle Époque French Emerald Diamond 14K Yellow Gold Halo Ring

Regular
$ 2,800
Sale
$ 2,800
Regular
Unit Price
per 
Vintage Italian 18k yellow gold tourmaline bracelet

Vintage Italian 18k yellow gold tourmaline bracelet

Regular
$ 6,350
Sale
$ 6,350
Regular
Unit Price
per 
Vintage 18k white gold sapphire diamond cocktail ring

Vintage 18k white gold sapphire diamond cocktail ring

Regular
$ 2,400
Sale
$ 2,400
Regular
Unit Price
per 
Vintage emerald 18k two tone gold drop earrings

Vintage emerald 18k two tone gold drop earrings

Regular
$ 1,850
Sale
$ 1,850
Regular
Unit Price
per 
Save $ 800
English Mid-Century 18k yellow gold amethyst ring

English Mid-Century 18k yellow gold amethyst ring

Regular
$ 2,800
Sale
$ 2,800
Regular
$ 3,600
Unit Price
per 
Tiffany & Co. Edwardian tourmaline diamond 18k yellow gold necklace

Tiffany & Co. Edwardian tourmaline diamond 18k yellow gold necklace

Regular
$ 5,500
Sale
$ 5,500
Regular
Unit Price
per 
Save $ 800
Mid-Century 2.00 carat platinum green sapphire diamond ring

Mid-Century 2.00 carat platinum green sapphire diamond ring

Regular
$ 3,000
Sale
$ 3,000
Regular
$ 3,800
Unit Price
per 
Vintage 2.40 carat blue topaz diamond 14k white gold ring

Vintage 2.40 carat blue topaz diamond 14k white gold ring

Regular
$ 950
Sale
$ 950
Regular
Unit Price
per 
GIA 1 carat oval cut emerald diamond 18k white gold cluster ring

GIA 1 carat oval cut emerald diamond 18k white gold cluster ring

Regular
$ 3,800
Sale
$ 3,800
Regular
Unit Price
per 
Vintage onyx 14k yellow gold dome ring

Vintage onyx 14k yellow gold dome ring

Regular
$ 1,850
Sale
$ 1,850
Regular
Unit Price
per 
Art Deco style GIA 1.63 carat green tourmaline diamond platinum ring

Art Deco style GIA 1.63 carat green tourmaline diamond platinum ring

Regular
$ 3,500
Sale
$ 3,500
Regular
Unit Price
per 
French Belle Époque GIA 2.67 carat sapphire diamond 18k gold ring

French Belle Époque GIA 2.67 carat sapphire diamond 18k gold ring

Regular
$ 7,500
Sale
$ 7,500
Regular
Unit Price
per 
Save $ 3,300
Art Deco 10 carat opal diamond platinum cocktail ring

Art Deco 10 carat opal diamond platinum cocktail ring

Regular
$ 13,200
Sale
$ 13,200
Regular
$ 16,500
Unit Price
per 
Vintage GIA 4.76 carat no heat sapphire diamond 18k yellow gold ring

Vintage GIA 4.76 carat no heat sapphire diamond 18k yellow gold ring

Regular
$ 9,500
Sale
$ 9,500
Regular
Unit Price
per 
Save $ 4,700
GIA 5.69 carat octagonal cut blue sapphire diamond platinum ring

GIA 5.69 carat octagonal cut blue sapphire diamond platinum ring

Regular
$ 10,800
Sale
$ 10,800
Regular
$ 15,500
Unit Price
per 
French GIA 3.77 carat blue sapphire diamond platinum ring

French GIA 3.77 carat blue sapphire diamond platinum ring

Regular
$ 8,800
Sale
$ 8,800
Regular
Unit Price
per 
Save $ 2,200
GIA 4.84 carat oval cut sapphire diamond 14k yellow gold cluster ring

GIA 4.84 carat oval cut sapphire diamond 14k yellow gold cluster ring

Regular
$ 8,800
Sale
$ 8,800
Regular
$ 11,000
Unit Price
per 
Mid Century 1.25 carat emerald diamond 10k white gold cluster ring

Mid Century 1.25 carat emerald diamond 10k white gold cluster ring

Regular
$ 3,800
Sale
$ 3,800
Regular
Unit Price
per 
Bailey Banks & Biddle 2.05 carat emerald diamond 18k white gold cluster ring

Bailey Banks & Biddle 2.05 carat emerald diamond 18k white gold cluster ring

Regular
$ 6,500
Sale
$ 6,500
Regular
Unit Price
per 
Vintage ruby diamond 18k yellow gold ring

Vintage ruby diamond 18k yellow gold ring

Regular
$ 1,800
Sale
$ 1,800
Regular
Unit Price
per