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

A 1 carat round lab-grown diamond solitaire sits on a substantial 2.88 mm band in this ring, made for people who want their engagement ring to feel solid. The extra metal adds comfort and durability for everyday life, and it gives the center a strong, proportionate base. Choose it for a proposal, a promise ready to become official, or as a classic fine-jewelry piece for yourself.

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: 2.88 mm
• Metal: solid 10K, 14K or 18K gold in yellow, white or rose

Sizing & ordering

Available in sizes 4–12, including half sizes. If you don't see a size selector on this page, send us your size right after checkout. Need another size? Contact us after purchase. Made to order · ships in about 2–4 weeks. Free express shipping on orders over $1,000, and you can pay over time with Affirm. Photos are studio renders of the CAD model your piece is made from.

Every stone here is lab-grown: a real diamond, grown in a controlled environment rather than mined. For everyday care, remove it for heavy work and wipe it with a soft, lint-free cloth; a warm-water and mild-soap soak brings back the shine.

Want a different center stone, shape or setting? 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.