4 Carat Marquise Natural Diamonds

Compare marquise natural diamonds weighing 4.00–4.09 ct.

Showing up to 24 matching diamonds. Fresh listings appear first, ordered by lowest observed price. Older listings remain visible with their observation dates and require availability checks. Color, clarity and cut are unrestricted. Prices can depend on payment method; confirm terms at checkout.

Run this search live

24 matching diamonds shown.

4.03 ct Marquise natural diamond

L · VS2 · Very Good · GIA 1232986451

Last checked November 3, 2026 at 06:19 UTC

4.02 ct Marquise natural diamond

K · SI2 · Very Good · Approximate listing match; verify report details

Last checked November 3, 2026 at 06:19 UTC

4.01 ct Marquise natural diamond

I · SI2 · Very Good · GIA 22356477860

Last checked November 3, 2026 at 06:19 UTC

4.01 ct Marquise natural diamond

E · SI2 · Excellent · Certificate unavailable; verify with retailer

Last checked November 3, 2026 at 06:19 UTC

4.01 ct Marquise natural diamond

H · SI2 · GIA 2245078944

Last checked November 3, 2026 at 06:19 UTC

Comparing 4 carat marquise natural diamonds

Carat measures weight. Compare measurements and cut as well as color and clarity before choosing a stone. A shared grading certificate identifies the same diamond across sellers; approximate matches require verification.

This page uses 4.00–4.09 ct to keep results close to 4 carats. Use the live search to change the range or filter grades.

Related diamond searches