One of a kind beauty, for a one of a kind you. Three (gorgeous) 18k gold necklaces in one! This stunning necklace set includes the core 18 inch tennis necklace of alternating marquise-cut and round diamonds + an all-marquise diamond...

limited edition beauty. A graceful array of graduating sizes of brilliant white F color, VS1 clarity pear cut diamonds. Her allure surpasses even highest-end traditional round-cut diamond tennis necklaces. A total show-stopper! We make this intricate, painstakenly-crafted beauty in two...

Gorgeous, limited edition crown-set tennis choker shimmering in F-color (very white) and VS1 clarity. At 5.57 carats, she's a neck stack lead-off hitter, for certain! Dominique Cohen crown-sest diamond tennis choker in 18k yellow gold. 5.57 carats of sustainably sourced...

Our tennis necklaces go with everything!4.25 carats of sparkling above-ground diamonds glisten from their 18k yellow gold setting. Adjustable 18 inch length is perfect for wearing solo or atop your neck stacks (see photos for a few ideas).One of our...

Our diamond tennis necklaces and chokers serve brilliance into your wardrobe. Shimmeringly classic solo. Hot stacked! Here, our delicate, oh-so feminine crown-set tennis necklace. In hot 18k black gold, which, at Dominique Cohen, is ruthenium-plated 18k white gold (we choose...

Our diamond tennis necklaces and chokers serve brilliance into your wardrobe. Shimmeringly classic solo. Hot stacked! Here, our delicate, oh-so feminine crown-set three-prong tennis necklace. In 18k white gold.  1.7 carat faceted white diamond delicate tennis necklace. 18k white gold....

Graceful diamond-kissed delicate station necklace with iconic Dominique Cohen bamboo-texture feature links. A must-have style for every gal's jewelry wardrobe! Delightfully delicate solo — for instance, wrapped as one short loop, choker style, above one hung long — and invitingly...

one of a kind beauty, for a one of a kind you. Undulating pattern of faceted white diamonds on a brushed yellow gold face with serious pop! Intricate honeycomb setting. Spectacular! In 18k yellow gold with 2.02 carats of diamonds....

A constellation of shimmering white diamonds dancing in 18k gold. So feminine, so beautiful! Wear her delicately solo, or stack her with your other DC diamond- and gemstone-kissed huggie bangles, chain bracelets, and tennis bracelets, thick and thin. We make...

We love this must-have tennis bracelet! Her round bezels taper in size from bracelet center to clasp, wrapping your wrist in 6.5 carats of flattering, comfortable, nearly colorless (F color, VS1 clarity) icy sparkle. She's meant to fit snugly, so...

Our hinged huggie bangles: snug to the wrist makes them oh, so comfortable; intelligent design, 18k gold, and diamond bling make them gorgeous — stacked, and solo! Here, our 3.45 carat emerald cut diamond beauty. We set her diamonds (by...

Classic white diamond sparkle, modern bolo style and swing. Perfect signature go-to for your jewelry wardrobe (and a great gift)! This cutie stacks so well with other tennies, chain bracelets, and with bangles. Texture and sparkle dance from both her...

Classic sparkle, modern style: Our beautiful take on the wear-anywhere tennis bracelet. Delicate and timeless. An excellent core piece for your jewelry wardrobe! Brighten your day (and look!) with a Dominique Cohen diamond tennis bracelet. White diamond delicate tennis bracelet....

Line up modern gals, because we only made two of these high-clarity steep-cut carre cut diamond eternity bands, one in 18k yellow gold, the other in 18k black gold. Here, our contrast pop beauty: 18k black gold 3.88 carat carre...