Shop diamond solitaire necklaces at helzberg diamonds. Ignite your look with a diamond solitaire pendant necklace from Helzberg. Artfully designed with a bold yet simple structure, our solitaire diamond necklaces bring the brilliance of each finely curated diamond into undeniable focus.

Explore our 5ct lab-grown loose diamonds collection. Certified for quality and brilliance, perfect for your custom jewelry design.

Independently certified by Gemological Science International, the lab-created diamond has an impressive total weight of 5 carats. A brilliant round lab-created diamond shimmers elegantly in the center of this glamorous women's solitaire pendant necklace.

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4/5 carat Lab Grown Round Diamond Solitaire Pendant set in your choice of 10k white or yellow gold. Molecularly identical to mined diamonds with the same sparkle and brilliance, just grown in a lab at a ...

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On 1stDibs, you can find the most appropriate 5 carat diamond necklace for your needs in our varied inventory. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 3146 vintage editions and 9193 modern creations to choose from as well.

Check out our diamond pendant necklace 5 carat selection for the very best in unique or custom, handmade pieces from our pendant necklaces shops.

Brilliant round diamonds trace a graceful openwork circle in this stunning women's pendant necklace. Fashioned in 14K yellow gold, the total diamond weight is an impressive 5 carats and the 18-inch cable chain secures in place with a lobster clasp.

Emerald, and Diamond Pendant Necklace in Gold and Silver. Shop 5 carat diamond rings, luxury watches and other fine jewelry from top jewelers around the world. Global shipping available.