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Exclusive Diamond OffersStaff Portal
0.90 carat heart diamond — 6.1 × 6.1mm
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  5. 0.90ct

0.90 Carat Heart Diamond

A 0.90ct heart diamond measures 6.1 × 6.1mm. See it at true 1:1 scale on your screen and compare with other sizes.

0.90ct Heart — Key Dimensions

Length (approx.)

6.1mm

Width (approx.)

6.1mm

Weight

0.90ct

Diamond Shape

Round Brilliant
Round Brilliant
Oval
Oval
Cushion
Cushion
Emerald
Emerald
Princess
Princess
Pear
Pear
Marquise
Marquise
Radiant
Radiant
Asscher
Asscher
Heart
Heart

Heart — All Sizes

CaratLength (approx.)Width (approx.)
0.25ct4.0mm4.0mm
0.30ct4.3mm4.3mm
0.40ct4.7mm4.7mm
0.50ct5.0mm5.0mm
0.60ct5.4mm5.4mm
0.70ct5.7mm5.7mm
0.80ct5.9mm5.9mm
0.90ct6.1mm6.1mm
1.00ct6.5mm6.5mm
1.25ct7.0mm7.0mm
1.50ct7.4mm7.4mm
1.75ct7.8mm7.8mm
2.00ct8.0mm8.0mm
2.50ct8.7mm8.7mm
3.00ct9.3mm9.3mm
4.00ct10.2mm10.2mm
5.00ct11.0mm11.0mm

See Actual Size on Your Screen

0.80ct Heart1.00ct Heart

0.90ct in Other Shapes

Round Brilliant — 6.2 × 6.2mmOval — 7.7 × 5.4mmCushion — 6.0 × 5.4mmEmerald — 6.7 × 4.9mmPrincess — 5.5 × 5.5mmPear — 8.1 × 5.4mmMarquise — 10.0 × 5.0mmRadiant — 6.1 × 5.3mmAsscher — 5.5 × 5.5mm

All Heart Sizes

0.25ct0.30ct0.40ct0.50ct0.60ct0.70ct0.80ct0.90ct1.00ct1.25ct1.50ct1.75ct2.00ct2.50ct3.00ct4.00ct5.00ct

Looking for a 0.90ct heart?

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Diamond Guide

  • Diamond Guide
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  • Carat Weight
  • Diamond Size Chart
  • All Sizes
  • Heart Sizes
  • 0.90ct Heart
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