Nadia Bibi Marquise Lab Diamond Ring vs 14K Gold Marquise Lab-Grown Diamond Ring

Both are 1.5 ct marquise lab-grown diamond rings in yellow gold, but they are built differently. The Nadia Bibi is gold over sterling silver, a plated look with a single certified stone and no side diamonds. The second ring is solid 14K gold with 0.50 ct of round side stones, all graded F color, and comes in sizes 4 to 10 with an appraisal. Buy the solid gold ring for a daily-worn engagement piece; buy the Nadia Bibi only if you want the marquise solitaire look and accept a plated band.

• Choose the Nadia Bibi if you want a single IGI-certified marquise solitaire and a plated band is acceptable to you.
• Choose the 14K gold ring if you want solid gold, side diamonds, a full size range and an appraisal with the order.