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Moonstone Antique & Vintage Platinum Engagement Rings
Discover our handpicked collection of one-of-a-kind antique and vintage platinum engagement rings. Both fine and durable, platinum is perfect for holding the most precious of stones.
Edwardian Platinum, Pink Sapphire & Diamond Cluster Ring$4,300
Art Deco Platinum Diamond Solitaire Ring with Baguette Diamond Shoulders$21,650
Edwardian 18ct Gold & Platinum Rectangular Cut Emerald & Diamond Cluster Ring$4,300
Early 20th Century 18ct White Gold Three Stone Sapphire & Diamond Ring$10,850
Early 20th Century Platinum, Sapphire & Diamond Rectangular Cluster Ring$3,500
Art Deco Platinum Emerald & Diamond Crossover Ring$6,400
Platinum Yellow Sapphire & Diamond Oval Cluster Ring$5,600
Edwardian 18ct White Gold & Platinum Ring set with a Heart Shaped Ruby & Diamonds$4,800
Art Deco Platinum Navette Shaped Ring set with a Sapphire & Diamonds$4,300
Art Deco Platinum Diamond Shaped Emerald & Diamond Ring$5,600
Art Deco Platinum Ring set with a Marquise Cut Sapphire & Diamonds$2,950
Early 20th Century 18ct Gold & Platinum, Three Stone Diamond Ring with Diamond Set Shoulders$4,300
French Early 20th Century Platinum Ring set with an Old Cushion Cut Diamond$4,800
Art Deco Platinum Diamond Solitaire Ring with Baguette Cut Diamond Step Cut Shoulders$29,500
Early 20th Century Platinum, Octagonal Cut Sapphire & Diamond Cluster Ring$12,800
Art Deco 18ct Gold & Platinum, Ruby & Diamond Ornate Target Ring$6,900
Early 20th Century Platinum Solitaire Ring set with a 1.55 Carat Diamond$6,900
Edwardian 18ct White Gold & Platinum Crossover Ring set with Diamonds$2,600
Early 20th Century Platinum, Sapphire & Diamond Three Stone Ring$3,900
Early 20th Century Platinum, Square Cut Sapphire & Diamond Ring$4,300
Early 20th Century Platinum, Large Zircon & Diamond Cluster Ring$10,850
Art Deco Platinum Sapphire & Diamond Ornate Oval Ring$9,850
Edwardian 18ct Gold & Platinum Three Stone Diamond Crossover Ring$3,750
Art Deco 18ct Gold & Platinum Diamond Ring$5,600
Early 20th Century 18ct White Gold & Platinum Three Row Diamond Ring$2,500
Edwardian Platinum, Solitaire Diamond Crossover Ring with Diamond set Shoulders$6,500
Art Deco Platinum Ring set with an Asscher Cut Diamond with Diamond set Shoulders$6,900
Art Deco Platinum & Iridium Buckle Ring set with Sapphires & Diamonds$8,850
Art Deco 18ct White Gold Square Ring set with a Sapphire & Diamonds$8,200
18ct Gold & Platinum Three Stone Diamond Ring$4,800
Mid 20th Century Platinum, Three Stone Diamond Ring$6,500
Early 20th Century Platinum, Five Stone Diamond Ring$6,900
Art Deco Platinum Pierced Rectangular Shaped Ring set with Diamonds$4,300
Art Deco Platinum Solitaire Old Mine Cut Diamond Ring in Square Setting$12,800
Art Deco Iridium & Platinum Rectangular Flat Cut Diamond & French Cut Ruby Ring$8,850
Edwardian Platinum Diamond Twist Ring$7,050
