The Antique Jewellery Company The Gift Guide
Latest Finds Most Popular Expert Picks The Archive Sale Eras Collections
Contact Book A Consultation Join VIP
Wishlist Sign In
The Antique Jewellery Company
Tray 0
Book Your Appointment
Free Shipping across Australia
The Antique Jewellery Company Experts since 1975Read Our Story
The Antique Jewellery Company

Antique & Vintage Platinum Jewellery

Since the late 19th century platinum has been a popular choice for jewellery makers because of its durability, strength, and resistance to tarnish. Reaching its zenith in the Edwardian and Art Deco eras, platinum was often paired with diamonds and other precious stones to create luxurious and ornate pieces.

Filter
217 to 252 of 392 items
Early 20th Century Long Brooch set with Graduated Old Mine Cut Diamonds
Early 20th Century Long Brooch set with Graduated Old Mine Cut Diamonds AU$19,600 Rare Quick View
Art Deco Platinum Lover's Knot Necklace set with Sapphires & Rose Diamonds
Art Deco Platinum Lover's Knot Necklace set with Sapphires & Rose Diamonds AU$8,550 Quick View
Art Deco Platinum Cluster Ring set with an Opal & Diamonds
Art Deco Platinum Cluster Ring set with an Opal & Diamonds AU$6,550 Quick View
Art Deco Platinum Square Cluster Ring set with an Asscher Cut Diamond Surrounded by Small Diamonds
Art Deco Platinum Square Cluster Ring set with an Asscher Cut Diamond Surrounded by Small Diamonds AU$16,600 Rare Quick View
Edwardian 18ct White Gold & Platinum, Sapphire & Diamond Cluster Ring
Edwardian 18ct White Gold & Platinum, Sapphire & Diamond Cluster Ring AU$19,600 Rare Quick View
Art Deco Platinum, Sapphire & Diamond Geometric Ring
Art Deco Platinum, Sapphire & Diamond Geometric Ring AU$7,950 Rare Quick View
Art Deco Platinum, Colombian Emerald & Diamond Large Three Stone Ring
Art Deco Platinum, Colombian Emerald & Diamond Large Three Stone Ring AU$33,200 Rare Quick View
Early 20th Century Platinum & 18ct Gold, Sapphire & Diamond Three Stone Ring
Early 20th Century Platinum & 18ct Gold, Sapphire & Diamond Three Stone Ring AU$5,750 Quick View
Early 20th Century French Platinum Solitaire Diamond Ring
Early 20th Century French Platinum Solitaire Diamond Ring AU$7,350 Rare Quick View
Early 20th Century Ruby & Diamond Pendant set with a Large Opal on a Platinum Chain in the Original Case
Early 20th Century Ruby & Diamond Pendant set with a Large Opal on a Platinum Chain in the Original Case AU$36,200 Rare Quick View
Art Deco Platinum Figure of Eight Ring set with Diamonds
Art Deco Platinum Figure of Eight Ring set with Diamonds AU$13,600 Rare Quick View
Platinum Wedding Ring by Cartier
Platinum Wedding Ring by Cartier AU$2,000 Quick View
Edwardian 18ct Gold & Platinum Double Daisy Cluster Diamond Ring
Edwardian 18ct Gold & Platinum Double Daisy Cluster Diamond Ring AU$2,600 Quick View
Edwardian Platinum, Diamond & Natural Pearl Quatrefoil Ring
Edwardian Platinum, Diamond & Natural Pearl Quatrefoil Ring AU$6,550 Quick View
Edwardian 18ct Gold & Platinum Daisy Cluster Ring
Edwardian 18ct Gold & Platinum Daisy Cluster Ring AU$5,350 Quick View
Early 20th Century Platinum Drop Earrings set with Diamonds in Original Case
Early 20th Century Platinum Drop Earrings set with Diamonds in Original Case AU$13,600 Rare Quick View
Edwardian 18ct Gold & Platinum, Diamond Daisy Cluster Ring
Edwardian 18ct Gold & Platinum, Diamond Daisy Cluster Ring AU$7,950 Quick View
Edwardian Platinum, Diamond Cluster Ring with 1.25 Carat Old Mine Cut Diamond
Edwardian Platinum, Diamond Cluster Ring with 1.25 Carat Old Mine Cut Diamond AU$25,150 Rare Quick View
Russian Early 20th Century 14ct Gold Target Ring set with a Fancy Yellow Diamond, Emeralds & Diamonds
Russian Early 20th Century 14ct Gold Target Ring set with a Fancy Yellow Diamond, Emeralds & Diamonds AU$19,600 Rare Quick View
Edwardian 18ct & Platinum, Sapphire & Diamond Rectangular Ring
Edwardian 18ct & Platinum, Sapphire & Diamond Rectangular Ring AU$3,350 Quick View
Mid 20th Century Platinum Rectangular Cut Green Tourmaline & Diamond Ring
Mid 20th Century Platinum Rectangular Cut Green Tourmaline & Diamond Ring AU$8,550 Quick View
Edwardian 18ct Gold & Platinum, Sapphire & Diamond Cluster Ring
Edwardian 18ct Gold & Platinum, Sapphire & Diamond Cluster Ring AU$3,950 Quick View
Early 20th Century Platinum, Burma Ruby & Diamond Cluster Ring with Diamond Set Shoulders
Early 20th Century Platinum, Burma Ruby & Diamond Cluster Ring with Diamond Set Shoulders AU$33,200 Rare Quick View
French 18ct Gold Belle Epoque Bracelet set with Rubies & Diamonds
French 18ct Gold Belle Epoque Bracelet set with Rubies & Diamonds AU$10,600 Rare Quick View
French Belle Epoque Platinum, Diamond Two Line Bracelet with Diamonds In Between
French Belle Epoque Platinum, Diamond Two Line Bracelet with Diamonds In Between AU$25,150 Rare Quick View
Edwardian Platinum, Aquamarine & Diamond Pendant on a Platinum Chain
Edwardian Platinum, Aquamarine & Diamond Pendant on a Platinum Chain AU$17,600 Rare Quick View
Edwardian 18ct Gold & Platinum, Pink Sapphire & Diamond Oval Cluster Ring
Edwardian 18ct Gold & Platinum, Pink Sapphire & Diamond Oval Cluster Ring AU$6,550 Popular Quick View
Early 20th Century Platinum Ring set with a Rectangular Cut Peridot & Diamonds
Early 20th Century Platinum Ring set with a Rectangular Cut Peridot & Diamonds AU$13,600 Rare Quick View
French Early 20th Century Platinum & Diamond Large Cluster Ring
French Early 20th Century Platinum & Diamond Large Cluster Ring AU$29,150 Rare Quick View
Art Deco Platinum & 18ct Gold, Onyx & Rose Diamond Cufflinks
Art Deco Platinum & 18ct Gold, Onyx & Rose Diamond Cufflinks AU$4,550 Rare Quick View
Early 20th Century French Import Platinum Cluster Ring set with a Sapphire & Diamonds
Early 20th Century French Import Platinum Cluster Ring set with a Sapphire & Diamonds AU$30,150 Rare Quick View
Edwardian Platinum Two Row Diamond Eternity Ring
Edwardian Platinum Two Row Diamond Eternity Ring AU$3,350 Quick View
Edwardian 18ct Gold & Platinum, Sapphire & Diamond Two Row Cluster Ring
Edwardian 18ct Gold & Platinum, Sapphire & Diamond Two Row Cluster Ring AU$9,350 Quick View
Edwardian Platinum Bombè Ring set with Diamonds
Edwardian Platinum Bombè Ring set with Diamonds AU$7,750 Rare Quick View
Art Deco Platinum Solitaire Old Mine Cut Diamond Ring in Square Setting
Art Deco Platinum Solitaire Old Mine Cut Diamond Ring in Square Setting AU$19,600 Quick View
Edwardian Platinum, Solitaire Diamond Crossover Ring with Diamond set Shoulders
Edwardian Platinum, Solitaire Diamond Crossover Ring with Diamond set Shoulders AU$9,950 Quick View
Trustpilot