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Heart|Natural|IGI

3.21ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 668454193

Shape and cutting style on the report: Heart brilliant

Certificate IGI 668454193

Diamond specifications and retailer prices

From $22,793 AUD
As of November 6, 2026
Save $18,686 AUD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $41,479 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.21ct natural heart diamond

This 3.21ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 668454193. Listed at 17 retailers as of November 4, 2026, with prices from $22,793 to $41,479, a $18,686 spread on the same certified stone. MOH London lists it at $41,479. 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

3.21
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 668454193
Dimensions8.64 × 10.17 × 6.03 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
8.64 mm10.17 mm3.21 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 668454193
Side View
Table 60.0%Crown 36.8°Girdle: THK-VTKPavilion 38.1°Culet: NoneDepth 59.3%

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 6
Current: $41,479 AUD|Low: $22,793 AUD|High: $41,479 AUD|Avg: $29,990 AUD|+5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 2$22,793 AUD
Retailer 14$27,024 AUD
Retailer 5$27,677 AUD
Retailer 8$27,858 AUD
Retailer 3$28,171 AUD
Retailer 10$28,693 AUD
Retailer 6$29,061 AUD
Retailer 4$29,984 AUD
Retailer 11$30,748 AUD
Retailer 13$32,682 AUD
Retailer 12$33,070 AUD
Retailer 7$34,282 AUD
Retailer 9$37,727 AUD
MOH London$41,479 AUD

23 data points across 14 retailers

17 retailers$22,793 AUD to $41,479 AUD

A
Cheapest Retailer
-
$22,793 AUD
B+
Retailer 2
-
$27,024 AUD
View
Retailer 3
-
$27,181 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$27,677 AUD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$27,858 AUD
View
B+
Retailer 6
-
$28,171 AUD
View
Final sale: no returns
B+
Retailer 7
-
$28,693 AUD
View
Retailer 8
-
$29,061 AUD
View
Price last confirmed 12 days ago
Retailer 9
-
$29,984 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$30,748 AUD
View
B+
Retailer 11
-
$32,682 AUD
View
Retailer 12
-
$33,070 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$33,070 AUD
View
B
Retailer 14
-
$34,282 AUD
View
Retailer 15
-
$37,727 AUD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$37,727 AUD
View
Most Expensive
B
MOH London
06E06038B · Nov 4
$41,479 AUD
£22,441 GBP
View
16 more retailers have this diamond
Prices start from $22,793 AUDSave up to $18,686 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
3.21ct Heart
$22,793 AUD