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Art Deco Amethyst Engagement Ring. 6.40ct Round Amethyst Diamond Ring Platinum

$3,300
£2,483.78
€2,905.87
CA$4,667.12
A$4,740.37
CHF 2,731.74
MX$57,232.93
NOK 31,731.72
SEK 31,996.48
DKK 21,722.31

About the Item

Primary Stone: Amethyst Carat Weight: Approx 6.40 Carats Cut: Round Cut Accent Stones: Diamonds Accent Stone Weight: Approx 0.40 Carats Jewelry Type: Ring Style: Prong Set, Geometric, Milgrain, Openwork Era: Art Deco (Circa 1930) Material: Platinum Ring Size: 9.75 (Resizable) Height Above Finger: Approx 8.80 mm Band Width: Approx 2.20 mm "A bold and expressive example of early 20th-century design, this Art Deco amethyst and diamond Natoma ring, circa 1930, showcases the striking geometry and rich contrasts that define the era. With its substantial center stone and finely detailed accents, the ring captures both presence and precision in a beautifully balanced composition. At its center rests a Approx 6.40-carat round cut amethyst, prong-set to emphasize its size and vibrant color. The gemstone displays a rich, saturated purple hue, offering a captivating depth that immediately draws the eye. Its generous proportions and elevated setting give the ring a commanding presence, while maintaining elegance through its symmetrical form. The shoulders are adorned with diamond accents and delicate milgrain detailing, adding texture and subtle brilliance that complements the bold center stone. Additional diamonds, totaling approximately 0.40 carats, are incorporated into the openwork under-gallery—an intricate design element that reflects the craftsmanship and attention to detail characteristic of Art Deco jewelry. Handcrafted in platinum, the ring offers both durability and a refined, cool-toned finish that enhances the contrast between the vivid amethyst and sparkling diamonds. The center stone creating impressive finger coverage, while the ring sits approximately 8.80mm above the finger for a dramatic, elevated profile. Currently sized at 9.75 and fully resizable, this piece is ideal for collectors or those seeking a distinctive statement ring that embodies vintage artistry and bold design. A true reflection of the Art Deco era, this Natoma ring pairs strong geometric influence with vibrant color—resulting in a timeless piece that remains both eye-catching and sophisticated. Shipping Information: This item is shipped with full insurance and includes tracking. You will receive tracking details once your order is dispatched. Have questions? Contact us—we’re happy to assist you in finding exceptional antique and fine jewelry. Please Note: Jewelry boxes shown in photos are for display purposes only and are not included with this purchase."
  • Ring Size:
    9.75 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    6.40 ct
  • Style:
  • Period:
  • Date of Manufacture:
    Circa 1930
  • Condition:
  • Seller Location:
    New York, NY
  • Reference Number:
    Seller: 163271stDibs: LU3459229160532

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