The Antique Jewellery Company
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 the USA
The Antique Jewellery Company Experts since 1975Read Our Story
The Antique Jewellery Company
  1. Art Deco 18ct Gold & Platinum Amethyst & Diamond Octagonal Ring
    Art Deco 18ct Gold & Platinum Amethyst & Diamond Octagonal Ring$4,300
  2. Art Deco 18ct Gold & Platinum, Diamond & Calibre Ruby Rectangular Shaped Ring
    Art Deco 18ct Gold & Platinum, Diamond & Calibre Ruby Rectangular Shaped Ring$9,850
  3. Mid 20th Century 18ct Gold & Platinum, Rectangular Ring set with a Madeira Citrine & Diamonds
    Mid 20th Century 18ct Gold & Platinum, Rectangular Ring set with a Madeira Citrine & Diamonds$2,200
  4. Early 20th Century Platinum Ring set with a Rectangular Cut Peridot & Diamonds
    Early 20th Century Platinum Ring set with a Rectangular Cut Peridot & Diamonds$8,850
  5. Art Deco 18ct White Gold Emerald & Diamond Rectangular Ring
    Art Deco 18ct White Gold Emerald & Diamond Rectangular Ring$11,150
  6. Art Deco 18ct White Gold & Platinum Large Rectangular Onyx Ring set with a Diamond
    Art Deco 18ct White Gold & Platinum Large Rectangular Onyx Ring set with a Diamond$8,850
  7. Art Deco 18ct White Gold & Platinum Rectangular Zircon & Diamond Ring
    Art Deco 18ct White Gold & Platinum Rectangular Zircon & Diamond Ring$2,950
  8. Art Deco 18ct White Gold & Platinum, Diamond Geometric Ring
    Art Deco 18ct White Gold & Platinum, Diamond Geometric Ring$12,800
  9. Early 20th Century 18ct Gold & Platinum Square Ring set with Diamonds
    Early 20th Century 18ct Gold & Platinum Square Ring set with Diamonds$5,600
  10. Art Deco 18ct White Gold & Platinum, Large Sapphire & Diamond Plaque Ring
    Art Deco 18ct White Gold & Platinum, Large Sapphire & Diamond Plaque Ring$8,850
  11. Art Deco Platinum Pierced Plaque Ring set with Sapphires & Diamonds
    Art Deco Platinum Pierced Plaque Ring set with Sapphires & Diamonds$4,600
  12. Art Deco 18ct White Gold, Sapphire & Diamond Square Ring
    Art Deco 18ct White Gold, Sapphire & Diamond Square Ring$6,900
  13. Art Deco Platinum Rectangular Ring set with Two Sapphires & Diamonds
    Art Deco Platinum Rectangular Ring set with Two Sapphires & Diamonds$4,300
  14. Art Deco Platinum, Fire Opal & Diamond Ring
    Art Deco Platinum, Fire Opal & Diamond Ring$8,850
  15. Art Deco Platinum Rectangular Ring set with an Emerald & Diamonds
    Art Deco Platinum Rectangular Ring set with an Emerald & Diamonds$12,800
  16. Art Deco Platinum Diamond Shaped Emerald & Diamond Ring
    Art Deco Platinum Diamond Shaped Emerald & Diamond Ring$5,600
  17. 18ct Gold, Ruby & Diamond Kite Design Ring
    18ct Gold, Ruby & Diamond Kite Design Ring$8,850
  18. Art Deco Platinum, Green Tourmaline Ring with Diamond Set Shoulders
    Art Deco Platinum, Green Tourmaline Ring with Diamond Set Shoulders$3,900
  19. Platinum, Peridot & Diamond Square Shaped Ring
    Platinum, Peridot & Diamond Square Shaped Ring$4,600
  20. Art Deco Platinum Pierced Rectangular Shaped Ring set with Diamonds
    Art Deco Platinum Pierced Rectangular Shaped Ring set with Diamonds$4,300
  21. Early 20th Century Platinum & Diamond Oval Ring
    Early 20th Century Platinum & Diamond Oval Ring$10,850
  22. Mid 20th Century Platinum Rectangular Cut Green Tourmaline & Diamond Ring
    Mid 20th Century Platinum Rectangular Cut Green Tourmaline & Diamond Ring$5,600
  23. Early 20th Century Platinum Rectangular Shaped Ring set with Diamonds
    Early 20th Century Platinum Rectangular Shaped Ring set with Diamonds$8,850
  24. Art Deco 14ct Gold & Platinum Rectangular Ring set with Diamonds
    Art Deco 14ct Gold & Platinum Rectangular Ring set with Diamonds$4,300
  25. Retro 18ct White Gold Diamond Cocktail Ring
    Retro 18ct White Gold Diamond Cocktail Ring$3,900