3 Carat Cushion Natural Diamonds

Compare cushion natural diamonds weighing 3.00–3.09 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.

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24 matching diamonds shown.

3.02 ct Cushion natural diamond

N · SI2 · GIA 6243049184

Last checked November 3, 2026 at 04:22 UTC

3.03 ct Cushion natural diamond

U · SI1 · GIA 5232502023

Last checked November 3, 2026 at 04:22 UTC

3.07 ct Cushion natural diamond

W · SI2 · GIA 5232667466

Last checked November 3, 2026 at 04:22 UTC

3.05 ct Cushion natural diamond

N · SI2 · GIA 5231659607

Last checked November 3, 2026 at 04:22 UTC

3.02 ct Cushion natural diamond

N · SI2 · GIA 2231814034

Last checked November 3, 2026 at 04:22 UTC

3.03 ct Cushion natural diamond

W · VS1 · GIA 6237771573

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

S · VVS1 · GIA 1242049185

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

W · SI1 · GIA 1236628703

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

S · VS1 · GIA 1246049188

Last checked November 3, 2026 at 04:22 UTC

3.03 ct Cushion natural diamond

W · SI1 · GIA 5241018177

Last checked November 3, 2026 at 04:22 UTC

3.00 ct Cushion natural diamond

M · SI2 · Excellent · GIA 6532464013

Last checked November 3, 2026 at 04:22 UTC

3.06 ct Cushion natural diamond

Q · VS2 · GIA 2233520566

Last checked November 3, 2026 at 04:22 UTC

3.00 ct Cushion natural diamond

FANCY YELLOW · SI2 · Excellent · GIA 75439611730

Last checked November 3, 2026 at 06:33 UTC

3.02 ct Cushion natural diamond

W-X · SI1 · Excellent · GIA 15672765940

Last checked November 3, 2026 at 06:33 UTC

3.00 ct Cushion natural diamond

O-P · VS2 · Excellent · GIA 65511981710

Last checked November 3, 2026 at 06:33 UTC

3.04 ct Cushion natural diamond

FANCY YELLOW · SI1 · Excellent · GIA 65423947700

Last checked November 3, 2026 at 06:33 UTC

3.04 ct Cushion natural diamond

· GIA 2165045349

Last checked November 3, 2026 at 04:22 UTC

3.00 ct Cushion natural diamond

O-P · SI2 · Very Good · GIA 64117005150

Last checked November 3, 2026 at 06:33 UTC

3.01 ct Cushion natural diamond

FANCY YELLOW · SI1 · Very Good · GIA 75489610920

Last checked November 3, 2026 at 06:33 UTC

3.00 ct Cushion natural diamond

O · SI2 · GIA 6411700515

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

W-X · SI2 · Excellent · GIA 25542997630

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

FANCY YELLOW · VS2 · Excellent · GIA 65611508650

Last checked November 3, 2026 at 04:22 UTC

3.00 ct Cushion natural diamond

U-V · VS1 · Excellent · GIA 55539721650

Last checked November 3, 2026 at 04:22 UTC

3.01 ct Cushion natural diamond

L · SI2 · GIA 7542127531

Last checked November 3, 2026 at 06:33 UTC

Comparing 3 carat cushion 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 3.00–3.09 ct to keep results close to 3 carats. Use the live search to change the range or filter grades.

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