4 Carat Round Natural Diamonds

Compare round 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.

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24 matching diamonds shown.

4.07 ct Round natural diamond

S · I1 · GIA 5241004398

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $5,981 (card)

4.01 ct Round natural diamond

J · I3 · Very Good · GIA 2215963123

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $6,674 (card)
• Debebians — $8,651 (card)

4.01 ct Round natural diamond

J · SALT & PEPPER · Very Good · GIA 22159631230

Last checked November 3, 2026 at 06:05 UTC

• Frankdarling — $8,311 (card)

4.01 ct Round natural diamond

Q · SI2 · GIA 2231835062

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $10,598 (card)

4.01 ct Round natural diamond

N · SI2 · GIA 2235914988

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $11,550 (card)

4.00 ct Round natural diamond

K · I1 · Good · Approximate listing match; verify report details

Last checked November 3, 2026 at 06:05 UTC

• Debebians — $11,880 (card)

4.01 ct Round natural diamond

G · I2 · Good · Approximate listing match; verify report details

Last checked November 3, 2026 at 06:05 UTC

• Debebians — $11,910 (card)

4.00 ct Round natural diamond

N · SI1 · Excellent · GIA 5566278964

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $12,033 (card)

4.01 ct Round natural diamond

J · SI2 · Very Good · IGI 825618435

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $13,345 (card)
• Brilliantearth — $15,630 (card)

4.01 ct Round natural diamond

L · SI2 · Ideal · Certificate unavailable; verify with retailer

Last checked November 3, 2026 at 06:05 UTC

• Brilliantearth — $13,690 (card)

4.01 ct Round natural diamond

H · SI2 · Excellent · IGI 836680398

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $13,713 (card)
• Citrai — $20,561 (card)

4.00 ct Round natural diamond

M · I1 · Excellent · GIA 7543916062

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $13,870 (card)

4.01 ct Round natural diamond

I · SI2 · Very Good · IGI 747550952

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $15,102 (card)
• Citrai — $22,622 (card)

4.01 ct Round natural diamond

L · SI2 · Excellent · IGI 749558315

Last checked November 3, 2026 at 06:05 UTC

• Rarecarat — $15,155 (card)

4.01 ct Round natural diamond

Q · VS1 · GIA 5241071362

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $15,900 (card)

4.00 ct Round natural diamond

I · SI2 · Ideal · IGI 825618879

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $15,998 (card)
• Brilliantearth — $18,410 (card)
• Citrai — $23,950 (card)

4.01 ct Round natural diamond

N · SI2 · Excellent · GIA 5566591332

Last checked November 3, 2026 at 06:05 UTC

• Luvansh — $16,047 (card)

4.01 ct Round natural diamond

K · SI2 · Very Good · Certificate unavailable; verify with retailer

Last checked November 3, 2026 at 06:05 UTC

• Brilliantearth — $16,380 (card)
• Citrai — $21,085 (card)

4.07 ct Round natural diamond

K · SI2 · Ideal · IGI 738501916

Last checked November 3, 2026 at 06:05 UTC

• Rarecarat — $16,395 (card)
• Aurelinne — $20,421 (card)
• Citrai — $20,875 (card)

4.02 ct Round natural diamond

J · SI2 · Excellent · IGI 572330918

Last checked November 3, 2026 at 06:05 UTC

• Rarecarat — $18,785 (card)
• Aurelinne — $23,498 (card)

4.00 ct Round natural diamond

H · SI2 · Very Good · IGI 836681593

Last checked November 3, 2026 at 06:05 UTC

• Brilliantearth — $19,250 (card)

4.00 ct Round natural diamond

NA · GIA 1146445363

Last checked November 3, 2026 at 06:05 UTC

• Debebians — $20,034 (card)

4.01 ct Round natural diamond

J · SI2 · Ideal · Certificate unavailable; verify with retailer

Last checked November 3, 2026 at 06:05 UTC

• Brilliantearth — $20,310 (card)

4.01 ct Round natural diamond

J · SI2 · Ideal · Certificate unavailable; verify with retailer

Last checked November 3, 2026 at 06:05 UTC

• Brilliantearth — $20,860 (card)