CaratHunter
Plans
Heart|Natural|IGI

0.31ct G VS2 Heart Natural Diamond

VG • G/VS2 • IGI 797659575

Shape and cutting style on the report: Heart brilliant

Certificate IGI 797659575

Diamond specifications and retailer prices

From $510 AUD
£282 GBP
As of November 2, 2026
Save $387 AUD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $897 AUD at MOH London · As of November 1, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 797659575. Listed at 4 retailers as of November 1, 2026, with prices from $510 to $897, a $387 spread on the same certified stone. MOH London lists it at $897. 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
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 797659575
Dimensions4.18 × 4.69 × 2.67 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Top View
4.18 mm4.69 mm0.31 ctG / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 797659575
Side View
Table 61.0%Crown 34.2°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 56.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $897 AUD|Low: $486 AUD|High: $908 AUD|Avg: $662 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$510 AUD
Retailer 3$532 AUD
Retailer 4$634 AUD
Retailer 5$732 AUD
MOH London$897 AUD

28 data points across 5 retailers

4 retailers$510 AUD to $897 AUD

A
Cheapest Retailer
-
$510 AUD
£282 GBP
A
Retailer 2
-
$532 AUD
£294 GBP
View
B+
Retailer 3
-
$634 AUD
$445 USD
View
Most Expensive
B
MOH London
2DB5A7D82 · Nov 1
$897 AUD
£496 GBP
View
3 more retailers have this diamond
Prices start from $510 AUDSave up to $387 AUD

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
$510 AUD