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Heart|Natural|IGI

1.03ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 720559432

Shape and cutting style on the report: Heart brilliant

Certificate IGI 720559432

Diamond specifications and retailer prices

From $2,168 SGD
As of November 6, 2026
Save $3,314 SGD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,483 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct 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 720559432. Listed at 12 retailers as of November 5, 2026, with prices from $2,168 to $5,483, a $3,314 spread on the same certified stone. NZ Jewellers lists it at $5,483. 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

1.03
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.5°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 720559432
Dimensions5.87 × 6.85 × 4.29 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.87 mm6.85 mm1.03 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 720559432
Side View
Table 55.0%Crown 37.5°Girdle: MED-THKPavilion 39.6°CuletDepth 62.6%

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: $5,483 SGD|Low: $2,168 SGD|High: $5,483 SGD|Avg: $2,940 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$2,168 SGD
Retailer 3$2,406 SGD
Retailer 10$2,421 SGD
Retailer 5$2,622 SGD
Retailer 9$2,627 SGD
Retailer 8$2,744 SGD
Retailer 4$3,026 SGD
Retailer 6$3,200 SGD
Retailer 7$4,583 SGD
NZ Jewellers$5,483 SGD

44 data points across 10 retailers

12 retailers$2,168 SGD to $5,483 SGD

A
Cheapest Retailer
-
$2,168 SGD
B+
Retailer 2
-
$2,406 SGD
View
B+
Retailer 3
-
$2,421 SGD
View
Final sale: no returns
B+
Retailer 4
-
$2,588 SGD
View
B+
Retailer 5
-
$2,622 SGD
View
B+
Retailer 6
-
$2,627 SGD
View
B+
Retailer 7
-
$2,744 SGD
View
B
Retailer 8
-
$2,799 SGD
View
B
Retailer 9
-
$3,026 SGD
View
B
Retailer 10
-
$3,200 SGD
View
B
Retailer 11
-
$4,583 SGD
View
Most Expensive
C
NZ Jewellers
cd7cdda5-80a4-429a-9c90-a7dc215aff1d · Nov 5
$5,483 SGD
$4,278 USD
View
11 more retailers have this diamond
Prices start from $2,168 SGDSave up to $3,314 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
1.03ct Heart
$2,168 SGD