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Gold Lab-Grown Ruby Solitaire Rings

These gold lab-grown ruby solitaire rings put one red lab-grown ruby at the center of a yellow, white or rose gold band. Pick a round, oval, cushion, emerald cut, princess, pear, marquise or heart shape. Bands range from plain gold to pavé, split shank, twisted, floral and bypass styles, so a gold lab-grown ruby solitaire ring can read simple or detailed.

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936 rings
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Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

Why lab-grown ruby works for everyday wear

Lab-grown ruby is a red variety of corundum and rates 9 on the Mohs scale, one of the hardest gems used in jewelry. That makes it a sound choice for a ring worn every day. A lab-grown ruby has the same chemistry and hardness as a natural ruby and is grown under controlled conditions rather than mined. Clean it with warm soapy water and a soft brush.

Shapes and settings

Every design comes in eight shapes. Round and cushion stones show the most sparkle, oval and pear shapes make the finger look longer, and the emerald cut shows deep, even color through its step facets. More than half the designs carry a pavé band of lab-grown diamond accents that frames the red. Others keep a plain band, or add a split shank, a twisted or floral band, a bypass curve or a hidden halo. Most bands are about 1.8 to 2.5 mm wide.

Carat weight, gold and price

Every design offers 1 to 9 carats total weight. Choose 10K, 14K or 18K in yellow, white or rose gold. Yellow and rose gold warm the red, and white gold makes it look brighter and cooler. Prices include the lab-grown ruby and start at about $575 at the smallest option, and most rings begin between about $875 and $1,050.

Made to order

Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.