SKU: 34719

GIA 2.03 carat old mine cut diamond platinum engagement cluster ring

$ 19,500
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This beautifully crafted engagement ring brings the romance of antique diamond cutting into a refined modern setting, centered around a captivating GIA-certified 2.03-carat elongated Old Mine cut diamond. Cherished for its softly squared outline and broad, open facets, the Old Mine cut offers a warm, glowing brilliance that feels rich with character and history. The diamond’s J color enhances its candlelit warmth, while its size and presence create an immediate and unmistakable focal point.
Encircling the center stone is a graceful cluster of thirty single cut diamonds totaling approximately 0.70 carats. Their delicate sparkle forms a luminous halo, amplifying the center diamond’s glow while adding texture, depth, and refined brilliance. With their bright G color and VS–SI clarity, the accent diamonds create a beautifully balanced frame that feels elegant rather than overpowering, allowing the antique-style center stone to remain the star.
Crafted entirely in platinum, the setting provides a sleek, enduring foundation that enhances the diamonds’ luminosity and ensures lasting wear. Designed in 2025, the ring seamlessly bridges past and present—honoring the soulful beauty of historic diamond cuts while offering the precision and craftsmanship of contemporary fine jewelry.
Romantic, timeless, and thoughtfully composed, this cluster ring is ideal for those drawn to antique-inspired elegance with modern refinement—an engagement ring designed to be treasured for generations.
Period 2010
Metals & Materials Platinum,
Size 6.5
Style Choice Modern
Primary Stone/s
Stone Type Diamond
Stone Cut Old Mine
Carat Weight 2.0 - 3.0 ct
Colour Grade JG
Clarity Grade Slightly Included (SI2)Very Slightly Included (VS1)

7-day, 100% return policy

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.

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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Expertly sourced

Frequently Asked Questions

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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.

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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.

Loyal Customer