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Heart|Natural|IGI

0.31ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • IGI 797680147

Shape and cutting style on the report: Heart brilliant

Certificate IGI 797680147

Diamond specifications and retailer prices

From $684 NZD
£303 GBP
As of November 2, 2026
Save $513 NZD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,197 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 797680147. Listed at 4 retailers as of October 26, 2026, with prices from $684 to $1,197, a $513 spread on the same certified stone. MOH London lists it at $1,197. 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
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 797680147
Dimensions4.04 × 4.57 × 2.75 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Top View
4.04 mm4.57 mm0.31 ctH / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 797680147
Side View
Table 60.0%Crown 36.1°Girdle: THK-VTKPavilion 41.4°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,197 NZD|Low: $431 NZD|High: $1,210 NZD|Avg: $846 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$684 NZD
Retailer 3$709 NZD
Retailer 4$816 NZD
MOH London$1,197 NZD

27 data points across 4 retailers

4 retailers$684 NZD to $1,197 NZD

A
Cheapest Retailer
-
$684 NZD
£303 GBP
B+
Retailer 2
-
$709 NZD
£315 GBP
View
B+
Retailer 3
-
$816 NZD
$460 USD
View
Most Expensive
B
MOH London
F0087C0C9 · Oct 26
$1,197 NZD
£531 GBP
View
3 more retailers have this diamond
Prices start from $684 NZDSave up to $513 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.31ct Heart
$684 NZD