CaratHunter
Plans
Heart|Natural|IGI

1.02ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 784625525

Shape and cutting style on the report: Heart brilliant

Certificate IGI 784625525

Diamond specifications and retailer prices

From $1,911 SGD
As of November 6, 2026
Save $3,731 SGD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,642 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 784625525. Listed at 12 retailers as of November 5, 2026, with prices from $1,911 to $5,642, a $3,731 spread on the same certified stone. NZ Jewellers lists it at $5,642. 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

1.02
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.8°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 784625525
Dimensions5.88 × 6.89 × 4.22 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.88 mm6.89 mm1.02 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 784625525
Side View
Table 61.0%Crown 36.8°Girdle: STK-VTKPavilion 40.9°CuletDepth 61.2%

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: $5,642 SGD|Low: $1,911 SGD|High: $5,642 SGD|Avg: $2,621 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$1,911 SGD
Retailer 10$2,135 SGD
Retailer 3$2,244 SGD
Retailer 5$2,313 SGD
Retailer 9$2,313 SGD
Retailer 8$2,420 SGD
Retailer 4$2,670 SGD
Retailer 6$2,823 SGD
Retailer 7$4,041 SGD
NZ Jewellers$5,642 SGD

40 data points across 10 retailers

12 retailers$1,911 SGD to $5,642 SGD

A
Cheapest Retailer
-
$1,911 SGD
B+
Retailer 2
-
$2,135 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,244 SGD
View
B+
Retailer 4
-
$2,313 SGD
View
B+
Retailer 5
-
$2,313 SGD
View
B+
Retailer 6
-
$2,322 SGD
View
B+
Retailer 7
-
$2,420 SGD
View
B+
Retailer 8
-
$2,489 SGD
View
B+
Retailer 9
-
$2,670 SGD
View
B+
Retailer 10
-
$2,823 SGD
View
B
Retailer 11
-
$4,041 SGD
View
Most Expensive
C
NZ Jewellers
bfdf085f-7aaf-4c06-8a99-3cdd30627da1 · Nov 5
$5,642 SGD
$4,402 USD
View
11 more retailers have this diamond
Prices start from $1,911 SGDSave up to $3,731 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
1.02ct Heart
$1,911 SGD