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Heart|Natural|IGI

2.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • IGI 819634287

Shape and cutting style on the report: Heart brilliant

Certificate IGI 819634287

Diamond specifications and retailer prices

From $26,173 AUD
As of November 5, 2026
Save $18,571 AUD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $44,743 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 819634287. Listed at 13 retailers as of November 2, 2026, with prices from $26,173 to $44,743, a $18,571 spread on the same certified stone. MOH London lists it at $44,743. 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

2.51
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle34.9°
OriginNatural
Grading LabIGI
CertificateIGI 819634287
Dimensions8.27 × 9.37 × 5.23 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
8.27 mm9.37 mm2.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819634287
Side View
Table 65.0%Crown 43.4°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 55.8%

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 5
Current: $44,743 AUD|Low: $26,173 AUD|High: $45,282 AUD|Avg: $34,259 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4$26,173 AUD
Retailer 6$29,960 AUD
Retailer 3$30,304 AUD
Retailer 2$30,953 AUD
Retailer 11$31,623 AUD
Retailer 10$33,204 AUD
Retailer 9$34,258 AUD
Retailer 8$35,575 AUD
Retailer 7$39,614 AUD
Retailer 5$40,587 AUD
MOH London$44,743 AUD

28 data points across 11 retailers

13 retailers$26,173 AUD to $44,743 AUD

A
Cheapest Retailer
-
$26,173 AUD
B+
Retailer 2
-
$29,071 AUD
View
B+
Retailer 3
-
$29,960 AUD
View
B+
Retailer 4
-
$30,346 AUD
View
B+
Retailer 5
-
$30,834 AUD
View
B+
Retailer 6
-
$30,953 AUD
View
Retailer 7
-
$31,623 AUD
View
Price last confirmed 7 days ago
Retailer 8
-
$33,204 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$34,258 AUD
View
B
Retailer 10
-
$35,575 AUD
View
B+
Retailer 11
-
$39,614 AUD
View
B
Retailer 12
-
$40,587 AUD
View
Most Expensive
B
MOH London
478574C6E · Nov 2
$44,743 AUD
£24,663 GBP
View
12 more retailers have this diamond
Prices start from $26,173 AUDSave up to $18,571 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
2.51ct Heart
$26,173 AUD