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Heart|Natural|IGI

0.50ct J SI1 Heart Natural Diamond

VG • J/SI1 • IGI 841682296

Shape and cutting style on the report: Heart brilliant

Certificate IGI 841682296

Diamond specifications and retailer prices

From $532 SGD
$416 USD
As of November 2, 2026
Save $800 SGD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,211 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 841682296. Listed at 13 retailers as of November 2, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 841682296
Dimensions4.96 × 5.56 × 3.08 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
4.96 mm5.56 mm0.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 841682296
Side View
Table 63.0%Crown 31.7°Girdle: STK-VTKPavilion 39.2°Culet: NoneDepth 55.4%

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 2
Current: $2,211 SGD|Low: $532 SGD|High: $2,261 SGD|Avg: $857 SGD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 13$532 SGD
Retailer 5$578 SGD
Retailer 4$622 SGD
Retailer 6$622 SGD
Retailer 8$666 SGD
Retailer 9$708 SGD
Retailer 10$745 SGD
Retailer 2$746 SGD
Retailer 11$779 SGD
Retailer 3$844 SGD
Retailer 12$891 SGD
Retailer 7$1,332 SGD
NZ Jewellers$2,211 SGD

12 data points across 13 retailers

13 retailers$532 SGD to $1,332 SGD

A
Cheapest Retailer
-
$532 SGD
$416 USD
Final sale: no returns
B+
Retailer 2
-
$578 SGD
$452 USD
View
B+
Retailer 3
-
$622 SGD
$486 USD
View
B+
Retailer 4
-
$622 SGD
$486 USD
View
B+
Retailer 5
-
$666 SGD
$521 USD
View
B+
Retailer 6
-
$708 SGD
£436 GBP
View
B+
Retailer 7
-
$745 SGD
$582 USD
View
B
Retailer 8
-
$746 SGD
£459 GBP
View
B+
Retailer 9
-
$779 SGD
$609 USD
View
B
Retailer 10
-
$844 SGD
$660 USD
View
B
Retailer 11
-
$891 SGD
ZAR 11,259 ZAR
View
B
Retailer 12
-
$1,332 SGD
£820 GBP
View
Most Expensive
NZ Jewellers
11771f6d-79f6-4ddb-be25-41e24d2ed7e1 · Nov 3
$2,211 SGD
$1,729 USD
View
Price under review
12 more retailers have this diamond
Prices start from $532 SGDSave up to $800 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
0.50ct Heart
$532 SGD