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Platinum & Diamond Jewellery
Explore antique and vintage platinum & diamond jewellery, handpicked for character, quality and craftsmanship.
Edwardian 18ct Gold & Platinum, Diamond Marquise Shaped Ring$2,500
Art Deco 18ct Gold & Platinum, Marquise Ring set with an Amethyst & Diamonds by Henry Barnett Joseph$3,900
Edwardian Platinum Aquamarine & Natural Pearl & Diamond Drop Earrings$4,800
Art Deco Platinum Fancy Crossover Ring set with Diamonds & Rubies$3,500
Art Deco Platinum & Diamond Cluster Target Ring with Greek Key Design Motif$6,500
Portuguese Art Deco Platinum & Diamond Ring with Small Diamonds Around the Edge$18,700
Early 20th Century 14ct Gold & Platinum Round Earrings set with Old Mine Cut Diamonds$3,500
Art Deco 18ct Gold & Platinum Four Stone Diamond Ring$4,800
Edwardian 18ct Gold & Platinum, Three Stone Sapphire & Diamond Ring$3,500
Edwardian 18ct Gold & Platinum Tiara Ring set with Diamonds & a Natural Pearl$4,800
Art Deco Platinum, Emerald & Diamond Ornate Rectangular Ring$5,600
Art Deco 18ct White Gold & Platinum Diamond Solitaire Ring with Flared Shoulders$4,800
Art Deco Platinum Two Stone Diamond Crossover Ring with Small Baguette Diamond Shoulders$3,500
French Belle Epoque 18ct Gold & Platinum Large Aquamarine & Diamond Drop Earrings$12,800
Early 20th Century 18ct White Gold & Platinum Sapphire & Diamond Cluster Drop Earrings$8,850
Early 20th Century Platinum Cluster Ring set with a Bouton Pearl & Diamonds$3,750
Art Nouveau 18ct Gold & Platinum Diamond Flower Ring$5,600
Edwardian 18ct Gold & Platinum, Diamond Daisy Cluster Ring$8,850
Art Deco Platinum Green Tourmaline & Diamond Ring$5,600
French Early 20th Century 18ct Gold & Platinum Grasshopper Brooch set with Green Garnets & Rose Diamonds & an Emerald$16,400
French Art Deco 18ct Gold Lapis Lazuli & Rose Diamond Cufflinks$2,950
Art Deco Platinum Hexagonal Diamond Cluster Ring$12,800
Art Deco Platinum 2.10 Carat Old European Cut Diamond Solitaire Ring$24,250
Art Deco 18ct Gold & Platinum Diamond & Emerald Drop Earrings$3,750
Art Deco 18ct Gold & Platinum Geometric Cluster Ring set with Diamonds$1,700
Edwardian 18ct Gold & Platinum Slanted Heart Shaped Cluster Ring$6,900
Edwardian 18ct Gold & Platinum, Triple Diamond Cluster Ring$1,000
Art Deco Platinum Two Stone Diamond Crossover Ring with Baguette Diamond Shoulders$16,400
Edwardian 18ct Gold & Platinum Sapphire & Diamond Oval Cluster Ring$3,500
Art Deco 18ct Gold & Platinum Diamond Ring$2,950
French Art Deco 18ct Gold & Platinum Long Brooch set with Sapphires & Diamonds$3,900
Art Deco Platinum Cufflinks set with Diamonds by Cartier London$12,800
Art Deco Platinum, Emerald & Diamond Rectangular Ring with Diamond set Shoulders$5,200
Art Deco 18ct Gold & Platinum Frosted Rock Crystal & Diamond Bow Brooch$2,950
French Platinum Tourbillon Ring set with Diamonds$6,900
Art Deco Platinum & 18ct Gold, Onyx & Rose Diamond Cufflinks$2,950
