Worn Close to the Heart

Lab-Grown Diamond Pendants

Lab-grown diamond pendants for everyday wear and special occasions, from a single solitaire on a simple bail to halo, pavé, cluster and three stone designs. Every pendant necklace comes in white, yellow or rose gold, in 10K or 14K, or in Silvadium, a tarnish-resistant sterling silver. Some designs use motifs such as flowers and butterflies.

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1290 necklaces
1290 necklaces
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Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & care
Free Shipping
30-day returns
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Finding Your Perfect Necklace

Find Your Length

From 16″ chokers to 24″ matinees — an 18″ princess length is the everyday favorite.

Chain & Clasp

Cable, rope and box chains finished with a secure lobster or spring-ring clasp.

Pendant or Tennis

A single solitaire for everyday grace, or a continuous line of diamonds for occasion sparkle.

Metal & Tone

White, yellow, rose gold, platinum or silver — choose a tone that flatters your skin.

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Buying guide

Picking a pendant style

A solitaire pendant holds one lab-grown diamond and suits daily wear with almost anything. A halo adds a ring of small lab-grown diamonds around the center, so a modest stone looks larger. Three stone and graduated designs line up stones in a row or on a bar, while pavé and cluster pendants spread the sparkle across a wider shape. Vintage designs add milgrain and filigree details, and bezel pendants wrap the stone in a smooth rim of metal.

Carat weight and size

Carat options are the total weight of all the lab-grown diamonds in the pendant. Most designs offer about 1 to 6 carats total weight, and many also start smaller, at 0.5 or 0.75 carat. On a solitaire the weight sits in one stone; on a pavé or cluster design it is spread over many small stones, so the same weight looks softer. Some designs let you pick D–F color and VVS1–VS1 clarity.

Metal and price

White gold and silver make the stones look bright and icy; yellow and rose gold give a warmer look. Pendants start under $200, and most are between about $500 and $800 at their smallest option. Gold keeps some metal value, while lab-grown diamonds have little resale value, so buy a pendant to wear and enjoy.

Made to order

Each piece is made for you in 10–15 days. Shipping is free on orders over $500, and returns are accepted within 30 days.

Lab-Grown Diamond Pendants FAQs

How much should a diamond pendant cost?

It depends on carat weight, metal and design. Here, lab-grown diamond pendants start under $200, and most are between about $500 and $800 at their smallest carat option; larger total weights cost more. Lab-grown diamonds cost far less than natural diamonds of the same size, so the same budget buys a bigger look.

What size diamond pendant is best for everyday wear?

For daily wear, about 0.5 to 1 carat total weight suits most people: easy to see, light on the chain and simple to pair with other jewelry. Bigger looks, from 2 to 3 carats total weight, read more dramatic and work well for evenings or as a signature piece. On pavé and cluster designs the weight is spread out, so a larger total still looks gentle.

Are diamond pendants still in style?

Yes. A lab-grown diamond pendant is one of the easiest pieces to wear every day, and simple solitaire and bezel pendants have stayed in fashion for decades. Layering a pendant with a second chain is a popular way to wear one now, and motif designs such as flowers and butterflies add a lighter, more personal touch.

What type of chain looks best with a diamond pendant?

A fine cable or box chain suits most pendants: strong enough to hold the bail and slim enough to keep the focus on the stones. A rope or wheat chain adds texture under a larger pendant. A tennis chain can hold a pendant if the bail opening is large enough, though the look is heavier and more formal. Match the chain's metal to the pendant.

Which diamond shape is best for pendants?

Round is the most popular choice because it returns the most sparkle and suits any chain. Pear, marquise and emerald cuts look longer and draw the eye down the neckline, while a heart shape makes a sentimental gift. In this collection, solitaire lab-grown diamond pendants come in shapes from round and cushion to emerald, asscher, marquise and heart.