Kirsten's Corner

18K White Gold Diamond Art Deco Engagement Ring

$3,800.00

Circa 1920, this diamond engagement ring captures the transition from Edwardian filigree to the geometric and architectural details of Art Deco, incorporating both eras in its lovely design. The Old European cut diamond has a phenomenal sparkle against the 18k white gold. The carriage of the ring has a bridge like structure with geometric filigree motifs and delicate milgrain work that extends down the side of the band. The round diamond is set in a square mount that creates a sparkle for the entire ring. 

The diamond measures 6.1 mm across and weighs .9 of a carat. It is M in color, with some warmth to the stone, and the facets of the Old European cut have a lot of sparkle. The stone is SL1 in clarity, and has unusual inclusions: there are small crystals within the diamond in two places that appear to be “stones within the stone”, or two smaller diamond structures within the larger diamond. This type of inclusion is rare to find, and we found it to be very beautiful. The inclusions are only visible through a loop. 

The ring weighs 2.3 grams. It is 1/4” wide on top. Marked on the inside as 18k. 

Ring size 6.5. 

Shipping

  • Free shipping on U.S. orders $250+.
  • U.S. Orders: Delivered in 2–8 business days via USPS or FedEx, with tracking and insurance.
  • Orders over $750 require a signature.
  • International Orders: Delivered in 7–16 days via DHL Express, with tracking and insurance. Orders over $1000 require a signature. Free shipping on international orders $1250+.

Returns

  • Returns are accepted within 7 days of receiving your item.
  • All returns incur a 5% restocking fee to cover transaction costs.
  • Buyer is responsible for return shipping and insurance.
  • Items must pass inspection before a refund is issued.
  • Modified or damaged items are not eligible for return.
  • Most items are antiques or handmade, and may show appropriate signs of age.

We specialize in antique and estate jewelry, offering carefully curated pieces known for their craftsmanship, history, and uniqueness. Every item is thoroughly inspected for authenticity and quality before it's made available.

Our commitment is simple: what you see is genuine, well-crafted, and worthy of becoming a lasting part of your collection.

Have a question about this piece? Need help finding the right one? Contact us anytime — we're happy to help.

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