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Top Product Reviews

1/10 CTTW Diamond Cluster Floral Stud Earrings in Sterling Silver By DiamondMuse

Susan
Verified Purchaser
September 22, 2020
Just beautiful! Larger than I expected but my daughter who received them as a gift didn’t mind- nor did I. Great value for the price!

1/2 CTTW Diamond Heart Pendant in Sterling Silver by Brilliant Diamond

Taneka
Verified Purchaser
September 22, 2020
Love the charm but the necklace is very thin and the box it came in was not good and destroyed, a earring box with the description scratch out with a black marker.

1/4CTTW Round Diamond Cluster Stud Earrings in Sterling Silver by Fifth and Fine

Jody
Verified Purchaser
September 22, 2020
There are beautiful and well worth the price. They arrived already boxed, which I appreciated becuase they are a gift for my granddaughter.

3/4 Cttw Canadian Princess Diamond Engagement Ring in 14K Gold

Balinda
Verified Purchaser
November 4, 2019
My fiancee surprised me with this ring absolutely gorgeous size is a little bit too big because of the shape of the band. We bought a ring guard until I can get it sized. Love it.

1/4 CTTW Diamond Fashion Band in Sterling Silver By DiamondMuse

Michelle
Verified Purchaser
September 22, 2020
I love it. Looks just like the picture. Size is perfect. Nice sparkle.

Find Genuine Diamond Jewelry Every Day on Groupon

Diamond is one of the hardest substances on earth—but shopping for diamond jewelry is easy on Groupon. While many pieces are made with natural diamond, many also incorporate lab-created diamonds for an eco-friendly, more affordable alternative. If you're new to diamond-shopping, we recommend that you consult our diamond buying guide first, then filter for "the five C's" using the left-hand navigator.

Popping the Question? Shop the Ring

Whether you're about to say "I do" or soon hoping for a "Yes," Groupon's selection of wedding and engagement rings span all tastes, styles, and budgets. Carat weights extend from 1/10 CTTW up to 5.0 CTTW, making for a range that includes everything from cheap diamonds to full-fledged rocks set in 14K white gold. Of course, you don't need to be in a relationship to put a diamond ring on it. You'll also find plenty of promise rings, fashion rings, and other pieces in which the stones are simply there to dazzle.

Accessorize with Classic Jewelry

Diamond jewelry doesn't just make a statement—it's also beautiful in its own right. Earrings are sometimes the most affordable options for sporting a diamond, as they often maximize small carat weights by inlaying them on sterling silver or other fine metals. But diamonds also complement necklaces with elegant pendants in the shape of animals, hearts, or crosses—a more whimsical approach than the typical designs for bracelets and bangles, which tend to highlight diamonds by arraying them in shimmering rows.

Explore the Possibilities

As with all jewelry and watches, diamond pieces range from the height of elegance to totally casual. To that end, many collections and sets include rings, necklaces, and earrings with everyday accessorizing in mind. However you intend to wear your diamond jewelry—whether at a gala or out with the gals—Groupon stocks a variety of brands to suit your style. Brilliant Diamond specializes in traditional designs, crafting everything from diamond studs to tennis bracelets. Other brands such as PalmBeach consistently find clever ways to incorporate diamonds into dynamic pieces—like, say, a gold plated bracelet with diamond-shaped elephants or C-hoop earrings made up of diamond marquise leaves.