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Heart|Natural|IGI

0.50ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 815676589

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815676589

Diamond specifications and retailer prices

From $488 SGD
As of November 5, 2026
Save $1,602 SGD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,090 SGD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815676589. Listed at 17 retailers as of November 5, 2026, with prices from $488 to $2,090, a $1,602 spread on the same certified stone. NZ Jewellers lists it at $2,090. 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle37.6°
OriginNatural
Grading LabIGI
CertificateIGI 815676589
Dimensions4.93 × 5.49 × 3.12 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
4.93 mm5.49 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815676589
Side View
Table 58.0%Crown 38.9°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 56.8%

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 5
Current: $2,090 SGD|Low: $488 SGD|High: $2,120 SGD|Avg: $915 SGD|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 12$488 SGD
Retailer 13$582 SGD
Retailer 14$667 SGD
Retailer 17$719 SGD
Retailer 9$724 SGD
Retailer 15$728 SGD
Retailer 10$769 SGD
Retailer 11$769 SGD
Retailer 2$782 SGD
Retailer 8$852 SGD
Retailer 4$899 SGD
Retailer 16$920 SGD
Retailer 5$1,014 SGD
Retailer 3$1,035 SGD
Retailer 7$1,547 SGD
Retailer 6$1,897 SGD
NZ Jewellers$2,090 SGD

16 data points across 17 retailers

17 retailers$488 SGD to $2,090 SGD

A
Cheapest Retailer
-
$488 SGD
A
Retailer 2
-
$582 SGD
View
A
Retailer 3
-
$667 SGD
View
A
Retailer 4
-
$719 SGD
View
Retailer 5
-
$724 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$728 SGD
View
B+
Retailer 7
-
$769 SGD
View
B+
Retailer 8
-
$769 SGD
View
B+
Retailer 9
-
$782 SGD
View
B+
Retailer 10
-
$852 SGD
View
B+
Retailer 11
-
$899 SGD
View
B
Retailer 12
-
$920 SGD
View
B
Retailer 13
-
$1,014 SGD
View
B+
Retailer 14
-
$1,035 SGD
View
B
Retailer 15
-
$1,547 SGD
View
C
Retailer 16
-
$1,897 SGD
View
Most Expensive
B
NZ Jewellers
9bfc7581-51fc-4d06-9403-b22beec86c24 · Nov 5
$2,090 SGD
$1,636 USD
View
16 more retailers have this diamond
Prices start from $488 SGDSave up to $1,602 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
$488 SGD