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Heart|Natural|IGI

1.01ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 789604442

Shape and cutting style on the report: Heart brilliant

Certificate IGI 789604442

Diamond specifications and retailer prices

From $1,958 SGD
As of November 6, 2026
Save $3,251 SGD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,210 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 789604442. Listed at 9 retailers as of November 5, 2026, with prices from $1,958 to $5,210, a $3,251 spread on the same certified stone. NZ Jewellers lists it at $5,210. 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

1.01
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 789604442
Dimensions5.95 × 6.86 × 4.12 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.95 mm6.86 mm1.01 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 789604442
Side View
Table 58.0%Crown 39.5°Girdle: THK-VTKPavilion 38.8°Culet: NoneDepth 60.1%

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: $5,210 SGD|Low: $1,837 SGD|High: $5,296 SGD|Avg: $2,826 SGD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$1,958 SGD
Retailer 8$1,971 SGD
Retailer 3$2,129 SGD
Retailer 6$2,288 SGD
Retailer 9$2,300 SGD
Retailer 4$2,607 SGD
Retailer 7$3,280 SGD
Retailer 5$3,732 SGD
NZ Jewellers$5,210 SGD

38 data points across 9 retailers

9 retailers$1,958 SGD to $5,210 SGD

A
Cheapest Retailer
-
$1,958 SGD
A
Retailer 2
-
$1,971 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,129 SGD
View
B+
Retailer 4
-
$2,288 SGD
View
B+
Retailer 5
-
$2,300 SGD
View
B+
Retailer 6
-
$2,607 SGD
View
B
Retailer 7
-
$3,280 SGD
View
B
Retailer 8
-
$3,732 SGD
View
Most Expensive
B
NZ Jewellers
048b2ebf-9a70-4964-9525-469b38ab04cc · Nov 5
$5,210 SGD
$4,065 USD
View
8 more retailers have this diamond
Prices start from $1,958 SGDSave up to $3,251 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
1.01ct Heart
$1,958 SGD