Round Cut Lab Grown Diamond Solitaire Ring, 1.87ct Total, Solid Gold

This 1.45 carat round lab-grown diamond engagement ring holds a 7.30 mm center (IGI certified) with 42 round 1.30 mm accents on a fine 1.84 mm band, 1.87 CT TW. The slim band makes the center look larger, and the accents add sparkle from every angle. It is a graceful proposal ring for someone with a feminine, polished style, and the fine band leaves room for a matching wedding band.

Details

• Center stone: 1 round lab-grown diamond, 7.30 mm, 1.45 ct, IGI certified
• Accent diamonds: 42 round (1.30 mm each)
• Total diamond weight: 1.87 CT TW (43 lab-grown diamonds)
• Diamond quality: E color or better, VVS clarity
• Band width: 1.84 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.

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.

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.