Round Cut Lab Grown Diamond Solitaire Ring, 1.00ct Total, Solid Gold

This 1 carat lab-grown diamond solitaire with a wide band sets a 1.00 ct round diamond (6.50 mm) on a bold 3.44 mm band. It is a modern take on the classic solitaire: the wide gold band gives the ring a confident, contemporary feel, and it can be worn alone without needing a wedding band to look complete. Great for anyone with a bold style or larger hands.

Details

• Center stone: 1 round lab-grown diamond, 6.50 mm, 1.00 ct
• Total diamond weight: 1.00 CT TW (single lab-grown diamond)
• Diamond quality: E color or better, VVS clarity
• Band width: 3.44 mm
• Metal: solid 10K, 14K or 18K gold in yellow, white or rose

Sizing & ordering

Available in sizes 4–12, including half sizes; if the page has no size selector, message us your size once you have ordered. Need another size? Contact us after purchase. Made to order · ships in about 2–4 weeks. Free express shipping on orders over $1,000. Pay over time with Affirm at checkout. Photos are studio renders of the CAD model your piece is made from.

Lab-grown diamonds share the hardness, fire and brilliance of mined diamonds, grown in a lab instead of mined from the earth. A quick clean with mild soap and warm water keeps the stones bright; store the piece apart from other jewelry to avoid scratches.

Looking for a larger center diamond or another shape? Design your own engagement ring.

Made to order · ships in about 2–4 weeks.

Shipping costs are shown at checkout. See our FAQ and refund policy for details.

Clean with warm water, a drop of mild soap and a soft brush. Remove before swimming, gym or cleaning. Store pieces separately so diamonds do not scratch other jewelry.