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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.
Art Deco Platinum Square Ring set with Four French Cut Sapphires & a Diamond$4,800
Edwardian 18ct Gold & Platinum, Ruby Solitaire Ring with Diamond set Shoulders$4,800
Edwardian 18ct Gold & Platinum, Rectangular Diamond & Sapphire Crossover Ring$9,850
Early 20th Century Platinum, Ruby & Diamond Crossover Ring$7,550
Art Deco Platinum Ring set with Large Zircon$2,950
Art Deco 18ct White Gold & Platinum, Rectangular Ring set with Two Square Cut Diamonds & Round Diamonds$3,750
Edwardian 18ct Gold & Platinum, Sapphire & Diamond Oval Cluster Ring$6,100
Early 20th Century 18ct Gold & Platinum, Three Stone Diamond Ring$17,050
Art Deco Platinum Ring set with a Large Zircon with Baguette Diamond Shoulders$11,500
Early 20th Century Platinum Ring set with a Sapphire with Diamond set Shoulders$7,450
Art Deco Platinum Pink Sapphire & Diamond Zig Zag Ring$8,850
Art Deco Platinum, Emerald & Diamond Rectangular Ring with Diamond set Shoulders$5,200
Art Deco Platinum Square Cluster Ring set with an Asscher Cut Diamond Surrounded by Small Diamonds$10,850
Art Deco Platinum, Sapphire & Diamond Geometric Ring$5,200
Edwardian 18ct Gold & Platinum Marquise Ring set with Diamonds$6,100
Early 20th Century Platinum, Ruby & Diamond Cluster Ring with Diamond Set Shoulders$6,100
Early 20th Century Platinum & Diamond Ring with Maltese Cross Motif$8,850
Early 20th Century 18ct Gold & Platinum, Emerald & Diamond Rectangular Cluster Ring$16,400
Art Deco 18ct Gold & Platinum. Zircon & Diamond Cluster Ring$3,500
Early 20th Century 18ct White Gold & Platinum Three Stone Diamond Ring$3,900
Art Deco 18ct Gold & Platinum Square Ring set with an Emerald & Diamonds$3,500
Art Deco Platinum Solitaire Diamond Ring with Step Cut Shoulders set with Baguette Diamonds$5,050
Art Deco Platinum Ring set with a Cabochon Sapphire & Diamonds$12,800
Art Deco Platinum Two Carat Diamond Solitaire Ring with Baguette Diamond Shoulders$24,250
Art Deco 18ct Gold & Platinum Oval Ring set with Natural Pearls, Rubies & Rose Diamonds$5,600
Early Twentieth Century French Platinum Old Mine Cut Diamond Cluster Ring$5,900
Early 20th Century Platinum Large Sapphire & Diamond Cluster Ring$8,850
Art Deco Platinum, Diamond Solitaire Ring with Tapered Baguette Diamond Shoulders$8,850
Large Sapphire Ring with Diamond & Sapphire Shoulders$21,650
Early 20th Century 18ct White Gold & Platinum, Three Stone Diamond Ring with Diamond set Shoulders$3,900
Art Deco Platinum Pierced Bombè Cluster Ring set with a Pale Yellow Diamond & Rose Diamonds$3,750
Edwardian 18ct Gold & Platinum, Two Stone Diamond & Emerald Ring with Ornate Shoulders$3,750
Art Deco 18ct Gold & Platinum Diamond Ring$2,950
Edwardian 18ct Gold & Platinum Three Stone Diamond Crossover Ring$2,500
Art Deco 18ct Gold & Platinum, Ruby & Diamond Large Oval Cluster Ring$4,600
Art Deco 18ct Gold & Platinum, Diamond & Calibre Ruby Rectangular Shaped Ring$9,850
