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Heart|Natural|IGI

0.30ct G VS1 Heart Natural Diamond

VG • G/VS1 • IGI 797685771

Shape and cutting style on the report: Heart brilliant

Certificate IGI 797685771

Diamond specifications and retailer prices

From $521 CAD
£294 GBP
As of October 31, 2026
Save $236 CAD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $919 CAD at MOH London · As of October 17, 2026
View at MOH London

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 797685771. Listed at 5 retailers as of October 29, 2026, with a 45% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.30
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.2°
Pavilion angle35.7°
OriginNatural
Grading LabIGI
CertificateIGI 797685771
Dimensions4.27 × 4.43 × 2.59 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Top View
4.27 mm4.43 mm0.30 ctG / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 797685771
Side View
Table 55.0%Crown 40.2°Girdle: STK-VTKPavilion 35.7°Culet: NoneDepth 58.5%

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: Oct 31
Current: $919 CAD|Low: $492 CAD|High: $924 CAD|Avg: $672 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$521 CAD
Retailer 4$542 CAD
Retailer 5$633 CAD
Retailer 3$757 CAD
MOH London$919 CAD

27 data points across 5 retailers

5 retailers$521 CAD to $757 CAD

A
Cheapest Retailer
-
$521 CAD
£294 GBP
A
Retailer 2
-
$542 CAD
£306 GBP
View
B+
Retailer 3
-
$633 CAD
$453 USD
View
B
Retailer 4
-
$757 CAD
€516 EUR
View
Most Expensive
MOH London
D41B3AACA · Oct 17
$919 CAD
£518 GBP
View
Price last confirmed 13 days ago
4 more retailers have this diamond
Prices start from $521 CADSave up to $236 CAD

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
0.30ct Heart
$521 CAD