Late Art Deco 14K Gold Old European Cut Diamond Floral Ring, Circa 1935–1940

$1,800.00
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Some rings reveal themselves from the top. This one asks to be turned in your hand.

At its center, a bright and lively Old European Cut diamond emerges from a sculpted golden flower. Turn the ring slightly and layers of textured petals and pierced scrollwork appear beneath it. Follow those curves into the shoulders and they transition into crisp geometric details traveling down the shank. Turn the ring completely around, and the decoration remains.

Remarkably little about this ring is left untouched.

Most diamond rings concentrate their ornament around the center stone before gradually resolving into a simple band. This ring never does. Floral, sculptural, pierced, engraved, and geometric elements flow continuously from one surface to the next, giving the piece an almost one-of-a-kind character and revealing something new from virtually every angle.

At the center of it all is an approximately 0.45 carat Old European Cut diamond that is beautiful in its own right—bright, lively, and faces up beautifully white. But this is far more than a diamond solitaire. It is a remarkably complete piece of Late Art Deco jewelry architecture, where the craftsmanship and imagination of the setting are every bit as compelling as the stone it was created to hold.

At a Glance

  • Exceptional Late Art Deco floral design, circa 1935–1940
  • Bright and lively approximately 0.45 ct Old European Cut natural diamond
  • Sculpted, textured, and pierced multi-level floral head
  • Intricate scrolling shoulders with exceptional dimensional detail
  • Engraved chevron decoration continuing around the shank
  • 14K yellow gold with contrasting white-metal accents
  • Ring size 5.75

Specifications

Era: Late Art Deco, circa 1935–1940
Metal: 14K Yellow Gold with white-metal accents
Hallmark: 14K
Ring Size: 5.75
Total Weight: 1.56 grams

Center Stone: Natural Diamond
Diamond Cut: Old European Cut
Diamond Diameter: Approximately 4.67 mm
Estimated Diamond Weight: Approximately 0.45 carat, estimated while mounted
Color: Faces up relatively colorless

Floral Head: Approximately 8 mm 
Maximum Face Width: From point to point approximately 9.35 mm
Height Above Finger: Approximately 6.56 mm

The Stone

At the heart of the ring is a particularly attractive Old European Cut natural diamond, measuring approximately 4.67 mm and estimated at approximately 0.45 carat while mounted.

The diamond is bright and lively, with strong flashes of light moving across its broad old-cut facets. It faces up relatively colorless, creating a crisp contrast against the warmth of the surrounding yellow gold.

Rather than displaying the highly regimented optical pattern of a modern round brilliant, the diamond retains the individual character that makes old cuts so appealing. It is a very good stone in its own right and more than capable of holding the eye amid the extraordinary amount of craftsmanship surrounding it.

The Setting

There is not an ordinary angle on this ring.

From above, the diamond appears to emerge from a deeply dimensional golden flower. Individual textured petals radiate outward beneath the stone, while small pierced openings create pockets of light and shadow between the layers. Contrasting white-metal accents immediately surrounding the diamond visually lift the stone away from the yellow gold and place it firmly at the center of the composition.

The profile reveals even more. Beneath the flower is an intricate framework of curling scrolls and open spaces that gives the setting an architectural quality. Rather than appearing as a decorative head simply attached to a band, the flower flows directly into equally elaborate shoulders.

And the jeweler still wasn't finished.

As the scrolling shoulders travel toward the shank, the design transitions from organic curves into crisp geometric decoration. A repeating chevron pattern continues down the band and, unusually, carries through the back of the shank rather than disappearing into plain gold.

That continuity is what makes the ring so remarkable. It was designed in the round. The flower, gallery, shoulders, profile, and shank are not isolated decorative elements; each leads naturally into the next.

For a ring weighing only 1.56 grams, the amount of detail is extraordinary. Its presence comes not from heavy gold or an oversized diamond, but from exceptionally thoughtful design executed across virtually every visible surface.

The Styling & Wear

Originally created as a diamond ring, this piece feels remarkably relevant nearly a century later. Its approximately 0.45 carat Old European Cut diamond provides enough presence to stand confidently at the center, while the elaborate floral architecture makes the ring appear considerably more substantial than its carat weight alone would suggest.

Despite its intricate appearance, this is a ring that can be enjoyed as an everyday piece. The diamond is securely held within the surrounding floral architecture, while the sculpted shoulders create a substantial transition from the setting into the shank. As with any vintage fine jewelry, reasonable care is recommended during activities that could subject the ring to hard knocks or abrasion.

For someone searching for a vintage engagement ring, it offers something a conventional solitaire simply cannot: an old diamond surrounded by a setting with a personality entirely its own. It would be equally compelling as a right-hand signature ring or meaningful anniversary ring.

At approximately 6.56 mm above the finger, the setting has enough elevation to showcase the sculpted flower, openwork, and profile of the Old European Cut diamond without feeling excessively tall on the hand.

This is a ring meant to be worn, not simply admired—and one whose details continue to reveal themselves the longer you live with it.

A Word on Resizing

This ring is currently a size 5.75. Because the engraved chevron design continues across the back of the shank, resizing requires more consideration than it would with a plain band.

Sizable by an experienced bench jeweler; laser sizing is recommended to preserve the detailed shoulders and engraved shank. An adjustment of about one to one-and-a-half sizes is generally the most straightforward. A larger adjustment approaching two sizes may be possible, but could require either losing a portion of the rear chevron pattern or having an experienced bench jeweler recreate the affected engraving after sizing.

Note on Photography

Our jewelry is photographed at high magnification to show craftsmanship, condition, and detail as clearly as possible. This can make normal signs of age and wear appear more prominent than they are to the unaided eye. Please refer to the measurements provided for an accurate sense of scale.

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Shipping & Returns

Fast & Secure Shipping

  • Standard Service: We ship via 2-Day Priority Mail to ensure your piece arrives quickly and safely.
  • Signature Required: For your protection and the security of your heirloom, a Signature is Required upon delivery for all orders over $500.
  • Custom Requests: If you require a different shipping method or have specific delivery needs (such as holding at a local post office), please contact us at 978-260-0422 or orders@theteracollection.com prior to shipment.
  • Processing: Orders are typically shipped within 24–48 hours of payment.

Our 21-Day Promise

We want you to fall in love with your piece. To provide you with total peace of mind, we offer a 21-day evaluation period. Take the time to ensure the fire, the history, and the feel are exactly what you dreamed of.

Return Policy Details

  • The Security Tag: For your protection and ours, please keep the security tag attached while you decide. Returns are only accepted if the T·E·R·A security tag remains intact and untampered. Removal of the tag constitutes final acceptance of the item.
  • Condition: To preserve the integrity of our antique collection, items must be returned in their original, unworn, and unaltered condition. Any third-party alterations (such as resizing) render the sale final.
  • Return Shipping: The cost and logistics of return shipping are the responsibility of the buyer. * Insurance: For your protection, all returns must be shipped via a tracked and fully insured method. T·E·R·A cannot be held responsible for items lost or damaged during return transit.

Our 21-Day Promise We want you to fall in love with your piece. To give you peace of mind, we offer a 21-day evaluation period. Take the time to ensure the fire, the history, and the feel are exactly what you dreamed of.

The Details:

  • Security Tag: For your protection and ours, please keep the security tag attached while you decide. Returns are only accepted if the tag remains intact and untampered.
  • Condition: To preserve the value of our collection, items must be returned in their original, unworn, and unaltered antique condition.
  • Our Goal: If, for any reason, you aren't thrilled, reach out. We are committed to making sure your experience with TERA is as timeless as our jewelry.

Condition and Expectations

Many pieces in the TERA Collection are a century old or more. They have been worn, cherished, gifted, celebrated, and carried through generations before arriving here. Gentle wear, subtle signs of age, and the occasional evidence of historic stewardship should be expected and are considered part of the character that makes antique jewelry impossible to replicate.

Our photography is intentionally detailed and often captured at extreme magnification. In many cases, the images reveal details, textures, and tiny imperfections that are difficult or impossible to see during normal wear. This approach reflects our commitment to documenting each piece as completely as possible, ensuring that its condition, craftsmanship, and character are faithfully represented.

The result is simple: when your piece arrives, there should be no surprises. What you see is an authentic record of a jewel's present condition, preserving both its beauty and the story written into it over time.

If a condition issue exceeds what would normally be expected from a piece of its age, it will always be specifically disclosed within the listing.

Because every collector values different details, we are always happy to provide additional photographs, videos, measurements, or condition documentation whenever possible. If there is a particular aspect of a piece you would like to examine more closely, please don't hesitate to ask.

Our hope is simple: that the piece you receive is exactly the piece you expected to receive. We would always rather answer one more question than leave a doubt unanswered.

Vintage late Art Deco 0.45ct Old European Cut diamond floral buttercup ring in 14K yellow gold resting on feathers

Late Art Deco 14K Gold Old European Cut Diamond Floral Ring, Circa 1935–1940

$1,800.00