3 Carat Marquise Cut E Color Lab Grown Diamonds

E color is colorless with trace differences from D. At 3 carats, E appears identically white to D through the marquise's brilliant faceting. No tip-color concentration occurs at this grade. E is a confident colorless choice across the entire elongated body.

Excellent value. E delivers certified colorless at meaningful savings versus D. At 3 carats, the per-carat savings are very significant. The marquise's brilliant faceting makes E indistinguishable from D from tip to tip.

Yes, Do Amore offers 3 carat E color marquise cut lab grown diamonds, all grown, cut, and polished using renewable energy (solar and hydro power). Every lab diamond comes with certification from the GIA, IGI, or GCAL. Every purchase funds clean water access for one person in need. All rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.

While lab grown diamonds cost significantly less than natural diamonds, a 3 carat E marquise lab diamond still represents a meaningful investment worth protecting. Jewelry insurance typically costs 1% to 2% of the appraised value annually and covers loss, theft, and damage. Do Amore provides certification from GIA, IGI, or GCAL with every lab diamond, which simplifies the appraisal and insurance process.