Art Deco 1.80 carat old mine cut diamond platinum engagement ring

$ 13,000
An old mine cut diamond of approximately 1.80 carats is framed by stepped baguette diamonds in this Art Deco platinum engagement ring with a warm, creamy glow.
Certificates:
Strong geometry defines this ring: a large old mine cut diamond sits above the shank in fine claws, while baguette cut diamonds descend on each side in stepped pairs, like the setbacks of a 1930s skyscraper. The center stone weighs approximately 1.80 carats and is graded O-P in color with SI1 clarity, which gives it a soft, buttery warmth, and the four baguettes weigh approximately 0.10 carat in M-N color and VS-SI clarity. The slender platinum shoulders are pierced and angular, and the inside of the band carries an engraved mark. Crafted in platinum, numbered and hallmarked with a purity mark, the ring weighs 5.38 grams, a substantial but comfortable weight. Circa 1930, it suits someone who loves the clean lines of Art Deco and wants a large old mine cut diamond with a warm, vintage glow.
Period 1930
Metals & Materials Platinum,
Size 7.25
Style Choice Art Deco
Primary Stone/s
Stone Type White Diamond
Stone Cut Old Mine
Carat Weight 1.0 - 2.0 ct
Colour Grade O
Clarity Grade Slightly Included (SI1)

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.

We guarantee free worldwide shipping. Our packages are 100% insured for loss, damage, or theft and are shipped via FedEx.

SKU: 39683

Always in style

There’s nothing quite like vintage. Every piece we find has its own past — worn, loved, and passed down through generations. We inspect and select each item with care, preserving its unique charm while ensuring it’s ready for its next chapter with you.

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7 day 100% return policy

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Free shipping & returns

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1-year service warranty

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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.

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