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Platinum Diamond Baguette Necklace

Platinum Diamond Baguette Necklace

$980

Refined in its simplicity, the Platinum Diamond Baguette Necklace centers on the quiet brilliance of a single baguette-cut diamond set in platinum. Suspended from a delicate platinum chain, the diamond’s clean, elongated cut offers a precise flash of light, creating a look that is both modern and timeless.

The minimalist setting allows the beauty of the baguette diamond to take focus, highlighting its crisp geometry and understated elegance. Designed to sit effortlessly along the neckline, this piece brings a subtle yet distinctive touch of brilliance to everyday wear.

  • Platinum 
  • 1.60gm Platinum 
  • White Rhodium Plating 
  • 0.55ct Diamonds 
  • VS1 Diamond 
  • 16"  Chain 
  • Spring Ring Clasp
  • Made in New York City 
Shipping calculated at checkout.
Platinum Diamond Baguette Necklace
Platinum Diamond Baguette NecklaceMATEO Jewelry New York
Platinum Diamond Baguette NecklaceMATEO Jewelry New York
Platinum Diamond Baguette Necklace
Platinum Diamond Baguette Necklace

Every MATEO piece is guaranteed under a lifetime warranty.

Your item will arrive in the famous MATEO black box, ready to gift or receive.

Complimentary FEDEX priority overnight shipping on all US orders.

Order before 4pm for same day despatch. 

Every piece comes with a 30-day return window, so you can buy with confidence.

Our payment provider Shop Pay will allow you to make any purchase with instalments, take the item to the checkout now to purchase with finance.

That little black box.

The one you've been waiting for.

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Testimonials

Simone Cahill
“

I recently bought from the Baroque Pearl collection and my goodness, they are beautiful!

”
Kerry James
“

I’ve returned to Mateo for years. Each piece feels considered, and every occasion feels that little bit more special.

”
Lily Harrington
“

The details are what stayed with me. Nothing feels accidental.

”
Suazanne Ward
“

I wore the baroque pearl necklace to a special occasion and was overwhelmed by the response. It drew attention in the most effortless way.

”
Isabella Clarke
“

It’s rare to find something so refined yet so simple. Mateo understands restraint in the best possible way.

”
Amelia Grant
“

From the moment it arrived, everything felt considered. The packaging alone is enough.

”
Julie Andrews
“

I bought the Baroque Pearl earrings last year and haven't taken them off since!

”
Caroline Dawson
“

My order arrived beautifully and without delay. The piece itself exceeded expectations, I’m already considering what to choose next.

”
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