SKU: 35810

Art Deco GIA 1.51 carat old European cut diamond platinum engagement ring

$ 12,000

A refined 1930s platinum engagement ring featuring a GIA 1.51 carat old European diamond with delicate side accents.

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Certificates: Appraisal GIA
A timeless engagement ring from the Art Deco era, this elegant platinum design centers on a magnificent 1.51 carat old European cut diamond certified by GIA. Its softly rounded outline and broad antique facets create a romantic glow, reflecting the craftsmanship of early twentieth-century diamond cutting. The warm K color enhances the stone’s vintage charm, while its crisp VS2 clarity ensures lively brilliance.
Six round brilliant cut diamonds accent the setting, adding refined sparkle that complements the center stone without overpowering its presence. Crafted in sleek platinum and hallmarked for authenticity, the ring embodies the clean geometry and understated sophistication synonymous with 1930s design. Graceful, historic, and beautifully balanced, this engagement ring is a stunning heirloom destined to endure for generations.

Period 1930
Metals & Materials Platinum,
Size 4.5
Style Choice Art Deco
Primary Stone/s
Stone Type Diamond
Stone Cut Old European
Carat Weight 1.0 - 2.0 ct
Colour Grade KG
Clarity Grade Very Slightly Included (VS2)Very Slightly Included (VS1)

7-day, 100% return policy

1-Year service warranty

From delivery or collection, we're happy to give you 7 calendar days to try the jewelry in the comfort of your own home. If you decide to return the jewelry, we also provide the return shipping label & instructions.

This ring includes sizing at the time of purchase to ensure that your ring fits perfectly! Just enter your ring size at checkout.

We guarantee free worldwide shipping. The typical delivery time is 5-7 days (if it doesn’t need resizing).

Crafted to last

These rings have already lived a life or two — now they’re ready for yours. Thoughtfully restored and lovingly inspected, many can be resized to fit just right, so you can wear something storied, beautiful, and made to continue the journey with you.

Shop with zero worries

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7 day 100% return policy

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Free worldwide shipping

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1-year service warranty

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Free ring re-sizing

Frequently Asked Questions

Can I help?

If you want to see your piece from every angle or have a question, book a virtual appointment with Sasha — she’s here to help.

Good Company

Loved by vintage fans!

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Beyond obsessed

I'll just start by saying that every piece of vintage jewelry in this shop is more beautiful than any other I saw in all of LA. Not only do I absolutely adore my ring, I had an amazing experience here as well. Basically the dream situation for a newly engaged gal! 

Haley M.
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Loved the ring

Love this place. The staff's knowledge and attention to detail was incredibly helpful. 

Dan C.
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Your Biggest Fans

For the past four years we have only used Trumpet & Horn for fine jewelry purchases. The team at Trumpet & Horn go above and beyond to make sure that each detail is classy and beautiful. I have worn my engagement set every day for nearing four years. 

Ashley H.
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Positive experience

My fiance and I found the perfect ring at Trumpet & Horn. After not finding anything in stores, we turned to the internet and were glad to find Trumpet & Horn. I absolutely LOVE it.  

Sarah B.

Loyal Customer