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Heart|Natural|GIA

0.31ct I SI1 Heart Natural Diamond

I/SI1 • GIA 6562792167

Certificate GIA 6562792167

Diamond specifications and retailer prices

From $634 USD
£499 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $634 USD at MOH London
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MOH London

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 6562792167. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
I
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562792167
Dimensions3.92 × 4.55 × 2.89 mm
L/W Ratio1.16
Top View
3.92 mm4.55 mm0.31 ctI / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562792167
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: $634 USD|Low: $634 USD|High: $634 USD|Avg: $634 USD
November 2, 2026
MOH London$634 USD

1 data point across 1 retailer

1 retailer

C
MOH London
B9E602F25 · Nov 2
$634 USD
£499 GBP
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C
0.31ct Heart
$634 USD