37 pieces · 18K · Show all
18K White Gold Emerald & Diamond Ring
$41,600
OSCAR HEYMAN 18K Yellow Gold Sapphire & Diamond Ring
$7,000
Platinum GIA Certified 5.77 Ct. Fancy Yellow Diamond Ring
$120,800
18K & 14K Yellow Gold Sapphire & Diamond Ring
$35,700
18K Yellow Gold & Silver Top 3.90 Ct. Diamond Ring
$12,400
18K Yellow Gold & Silver Top 4.20 Ct. Diamond Ring
$13,200
18K White Gold Colombian Emerald & Diamond Ring
$41,600
18K Yellow Gold GIA/AGSL Certified 2.07 Ct. Oval Diamond Engagement Ring
$34,400
1950's Platinum & 18K Yellow Gold Diamond Snowflake Ring
$20,700
Victorian 18K Yellow Gold & Platinum Top Diamond, Ruby, and Sapphire Ring
$3,600
18K White Gold Diamond Ring
$74,400
18K White Gold 1.50 Ct. Diamond Ring Mounting
$4,700
BUCHERER 18K Yellow Gold Ring Watch
$9,300
Antique 18K Yellow Gold 2.57 Ct. Diamond Ring
$22,900
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18K White Gold Synthetic Emerald & Diamond Ring
$30,000
1960’s 18K Yellow Gold Turquoise & Cultured Pearl Ring
$2,500
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18K White Gold GIA Certified Diamond Flower Ring
$33,500
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18K White Gold 16.00 Ct. Diamond Bear Ring
$39,000
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18K White Gold Kunzite & Diamond Cocktail Ring
$13,000
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18K Yellow Gold South Sea Pearl, Diamond, and Emerald Ring
$5,700
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18K White Gold South Sea Pearl & Diamond Ring
$7,200
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18K Yellow Gold Tanzanite & Diamond Ring
$21,300
TACORI 18K Yellow Gold 2.55 Ct. Diamond Ring
$27,600
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18K White Gold 12.51 Ct. Diamond Ring
$387,300
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18K Yellow Gold GIA Certified 10.01 Ct. Diamond Ring
$365,300
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18K Yellow Gold 6.23 Ct. GIA Certified Marquise Diamond Ring
$113,400
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18K Yellow Gold 16.00 Ct. Diamond Ring
$40,200
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1960’S 18K Yellow Gold Star Sapphire & Diamond Ring
$9,400
1960’s 18K White Gold Ruby & Diamond Ring
$34,400
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18K White Gold Emerald & Diamond Cocktail Ring
$19,000
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CARTIER 18K Yellow Gold GIA Certified 3.96 Ct. Diamond Ring
$321,300
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18K White Gold Sapphire & Diamond Ring
$7,500
18K White Gold Emerald & Diamond Ring
$13,000
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GIA Certified Diamond and Emerald Ring
$39,500
18K Yellow Gold Ruby & Diamond Ring
$11,600
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18K Yellow Gold GIA Certified 6.97 Ct. Diamond Ring
$252,000
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18K Yellow Gold 5.10 Ct. Colombian Emerald and Diamond Ring
$47,100