Diamond Tennis Necklace (12.50 ct.) 3 mm 4-Prongs Setting in 14K Gold


8 reviews
Carat Weight : 12.50 Carats

Introducing our stunning Diamond Tennis Necklace, a true statement piece that will leave you breathless. Crafted from the finest 14K gold, this exquisite necklace boasts a total of 12.50 carats of brilliant, sparkling diamonds that are set in a classic 4-prong setting.

Each diamond is carefully selected for its exceptional cut, clarity, and color, ensuring that every stone is of the highest quality. The 3mm diameter of each diamond is the perfect size to create a dazzling effect that catches the light beautifully and adds a touch of glamour to any outfit.

The diamonds are arranged in a continuous line, forming a stunning chain that is both elegant and sophisticated. Whether you're dressing up for a special occasion or adding a touch of luxury to your everyday wardrobe, this necklace is sure to turn heads.

With its timeless design and superior craftsmanship, our Diamond Tennis Necklace is a true investment piece that will be treasured for years to come. Perfect for gifting to a loved one or treating yourself to a little indulgence, this necklace is the epitome of luxury and sophistication.


Metal type: 14K Gold

Gold Weight: 26.90 gr

Diamond Weight: 12.50 ct. (0.10 ct. each diamond)

Diamond Quantity: 128 (for 17 inches necklace)


Our Earth Mined Real Natural diamonds are ethically sourced from suppliers in USA, Belgium, Israel and India who follow conflict-free and socially responsible practices.

14k Gold

Our 14k gold pieces are made to last forever. 14k gold will not oxidize or discolor, so you can wear your jewelry every day, everywhere.

Lead Time

Some items may be in stock and available to ship immediately. If the item is not in stock, please allow 2-3 weeks for delivery. 

To confirm lead times on a particular item, please contact our customer service team, info@capucelli.com .

Please note the shipping method selected does not expedite your order's production time.

Your order includes

High quality packaging
Jewelry Travel bag
Jewelry pouch
Jewelry cleaner
Certificate of authenticity
Care instructions

Customer Reviews

Based on 8 reviews
Capucelli NEVER disappoints

This necklace is BEAUTIFUL…as is my previous nameplate necklace…when I wear them either separately or together I get tons of compliments! I always let everyone know that you can’t go wrong with Capucelli!

Ella A
So elegant

a timeless piece that i know ill wear forever. Great price and communication with the seller!

Rita S
stunning necklace

great customer service answering all my questions before purchasing. i just received my necklace and it is so beautiful and well made :)

Dream Come True!

The owner was very responsive and made buying this beautiful diamond 12+ct tennis necklace easy and fun. Great quality and you can’t beat the price! Glad I was able to support a small business♥️ Thank you for my sparkly diamond tennis necklace!

Paula G
happy customer

Stunning timeless piece. Really amazing quality diamonds.

Common questions...

View all
Why are your prices lower than other jewelers?

Diamond Jewelry is sold to the final consumer directly by us, which means that we can provide wholesale prices.

Are your diamonds natural?

Yes, all our diamonds are earth mined natural and of lawful origin guaranteed by the Kimberley process.

What happens if my Capucelli doesn't go well?

Don't worry if your Capucelli doesn't fit, you can send it all back, within the first 7 days. You can refer to our return policy.

What if the courier loses the Package?

If your package is lost in transit, please e-mail us right away at info@capucelli.com and we will try our best to solve the issue. Please note that We are not responsible for lost or stolen items once declared 'Delivered' by the delivery service.

Who made your Jewelry?

All Capucelli Fine Jewelry are made in our advanced factory in New York by Expert craftsmen and ship directly to you without any middlemen.

The sign of humanity is an awareness of nature both in yourself and in others.  We were born out of a curiosity to do things differently, to question traditions of the industry. This means that the normal practices of neglecting the environment to produce the jewelry will be disposed of. We are producing more environmentally conscious jewelry through environmentally conscious procedures. Our vision is to connect passionate jewelry lovers like ourselves to unique, quality designs unlike any other in the market.