Oval Cut Lab Grown Diamond Side Stone Engagement Ring with Marquise Eternity Band

An oval cut lab grown diamond center sits in a four-prong basket with a clean open gallery. Marquise side stones are set east-west in shared prongs and continue around the full eternity band, creating a soft scalloped line that flatters the elongated center. The photos show a two-tone treatment with a white gold center setting on a yellow gold band, and the design can also be made entirely in white, yellow, or rose gold. The slim marquise band keeps weight low while adding sparkle along the finger. Each ring is custom made in your choice of 10k, 14k, or 18k gold, or platinum.

Details

• Stone: Lab grown diamond, IGI certified
• Shape: Oval
• Setting: Side Stone
• Metal options: 10k, 14k, 18k gold (yellow / white / rose) or platinum
• Carat options: 1, 1.5, 2, 2.5, or 3 ct center stone
• Side stones: Matched lab grown diamonds (where applicable)

Made to Order

Each ring is custom made for you after your order is placed. Ring size is collected after checkout — our team will email you to confirm sizing. Production typically takes 10–14 business days, followed by free worldwide shipping.

Care

Clean gently with warm water, mild soap and a soft brush. Avoid harsh chemicals, chlorine and ultrasonic cleaners. Remove your ring before contact sports, gym workouts, or heavy housework to keep prongs and stones secure.