0.5 Carat Marquise Natural Diamonds

Compare marquise natural diamonds weighing 0.50–0.59 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.

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24 matching diamonds shown.

0.52 ct Marquise natural diamond

TLB · SI1 · Approximate listing match; verify report details

Last checked November 3, 2026 at 11:42 UTC

0.51 ct Marquise natural diamond

M · SI1 · GIA 2376302494

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

K · SI1 · Very Good · IGI 844664721

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

M · SI2 · GIA 7556815252

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

K · VS1 · Very Good · IGI 810629284

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

K · I1 · GIA 3535993631

Last checked November 3, 2026 at 05:42 UTC

0.50 ct Marquise natural diamond

L · VS1 · GIA 7563372165

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

N · VS2 · GIA 6562505206

Last checked November 3, 2026 at 11:42 UTC

0.52 ct Marquise natural diamond

J · SI1 · Very Good · IGI 815635399

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

L · VS2 · GIA 1565367750

Last checked November 3, 2026 at 11:42 UTC

0.50 ct Marquise natural diamond

0.50 ct Marquise natural diamond

I · SI1 · Very Good · IGI 756598946

Last checked November 3, 2026 at 11:42 UTC

0.53 ct Marquise natural diamond

H · SI2 · GIA 2205320041

Last checked November 3, 2026 at 11:42 UTC

Comparing 0.5 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 0.50–0.59 ct to keep results close to 0.5 carats. Use the live search to change the range or filter grades.

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