GIA 4.58 carat old cut diamond 18k yellow gold colette set three stone ring

$ 23,500
A romantic three stone ring featuring 4.58 carats of GIA-certified old cut diamonds in warm 18k yellow gold with a platinum top.
Certificates:
This breathtaking three stone ring beautifully celebrates the romance, character, and charm of old cut diamonds in an elegant modern setting. At the center rests a GIA-certified 1.87 carat old European cut diamond, graded K in color and VS2 in clarity, offering soft, glowing brilliance and the distinctive faceting that makes antique cut diamonds so beloved. Its rounded shape and broad facets create a soulful sparkle that feels warm, romantic, and full of personality.
Flanking the center stone are two GIA-certified old mine cut diamonds, weighing 1.33 carats and 1.38 carats respectively. Both are graded M in color and SI1 in clarity, creating a beautifully balanced look with a soft antique warmth that complements the center diamond. Together, the three diamonds total 4.58 carats, giving the ring wonderful presence while maintaining a graceful and timeless silhouette.
Crafted in 18k yellow gold with a platinum top, the setting adds a refined contrast between rich golden warmth and crisp diamond detail. The colette-style setting enhances the antique-inspired feel of the piece, allowing each diamond to feel individually showcased while still forming a harmonious three stone design. Modern in creation yet deeply rooted in old-world romance, this ring is a stunning choice for someone who loves historic diamond character, elegant craftsmanship, and a meaningful jewel with timeless beauty.
Period 20th Century
Metals & Materials 18k Gold, Gold, Platinum, Yellow Gold,
Size 6.5
Style Choice Modern
Primary Stone/s
Stone Type Diamond
Stone Cut Old European
Carat Weight 1.0 - 2.0 ct
Colour Grade KM
Clarity Grade Very Slightly Included (VS2)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: 37054

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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Free ring sizing

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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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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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