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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 $20,071 SGD
As of November 6, 2026
Save $16,455 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $36,526 SGD 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 $20,071 to $36,526, a $16,455 spread on the same certified stone. MOH London lists it at $36,526. 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: $36,526 SGD|Low: $20,071 SGD|High: $36,526 SGD|Avg: $26,409 SGD|+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$20,071 SGD
Retailer 14$23,797 SGD
Retailer 5$24,372 SGD
Retailer 8$24,531 SGD
Retailer 3$24,807 SGD
Retailer 10$25,267 SGD
Retailer 6$25,591 SGD
Retailer 4$26,404 SGD
Retailer 11$27,076 SGD
Retailer 13$28,780 SGD
Retailer 12$29,121 SGD
Retailer 7$30,188 SGD
Retailer 9$33,222 SGD
MOH London$36,526 SGD

23 data points across 14 retailers

17 retailers$20,071 SGD to $36,526 SGD

A
Cheapest Retailer
-
$20,071 SGD
B+
Retailer 2
-
$23,797 SGD
View
Retailer 3
-
$23,935 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$24,372 SGD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$24,531 SGD
View
B+
Retailer 6
-
$24,807 SGD
View
Final sale: no returns
B+
Retailer 7
-
$25,267 SGD
View
Retailer 8
-
$25,591 SGD
View
Price last confirmed 12 days ago
Retailer 9
-
$26,404 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$27,076 SGD
View
B+
Retailer 11
-
$28,780 SGD
View
Retailer 12
-
$29,121 SGD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$29,121 SGD
View
B
Retailer 14
-
$30,188 SGD
View
Retailer 15
-
$33,222 SGD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$33,222 SGD
View
Most Expensive
B
MOH London
06E06038B · Nov 4
$36,526 SGD
£22,441 GBP
View
16 more retailers have this diamond
Prices start from $20,071 SGDSave up to $16,455 SGD

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
$20,071 SGD