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Heart|Natural|IGI

0.37ct H IF Heart Natural Diamond

VG • H/IF • IGI 831668763

Shape and cutting style on the report: Heart brilliant

Certificate IGI 831668763

Diamond specifications and retailer prices

From $521 SGD
As of October 31, 2026
Save $1,723 SGD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,243 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 831668763. Listed at 13 retailers as of October 30, 2026, with prices from $521 to $2,243, a $1,723 spread on the same certified stone. NZ Jewellers lists it at $2,243. 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

0.37
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 831668763
Dimensions4.36 × 5.00 × 2.87 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
4.36 mm5.00 mm0.37 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831668763
Side View
Table 61.0%Crown 35.3°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,243 SGD|Low: $521 SGD|High: $2,297 SGD|Avg: $912 SGD|-2.3%
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 2, 2026
Retailer 10$521 SGD
Retailer 8$583 SGD
Retailer 3$630 SGD
Retailer 4$630 SGD
Retailer 12$674 SGD
Retailer 7$687 SGD
Retailer 9$771 SGD
Retailer 6$800 SGD
Retailer 11$834 SGD
Retailer 13$907 SGD
Retailer 2$1,065 SGD
Retailer 5$1,363 SGD
NZ Jewellers$2,243 SGD

20 data points across 13 retailers

13 retailers$521 SGD to $2,243 SGD

A
Cheapest Retailer
-
$521 SGD
A
Retailer 2
-
$583 SGD
$456 USD
View
A
Retailer 3
-
$630 SGD
$493 USD
View
A
Retailer 4
-
$630 SGD
$493 USD
View
A
Retailer 5
-
$674 SGD
$527 USD
View
B+
Retailer 6
-
$687 SGD
£423 GBP
View
B+
Retailer 7
-
$771 SGD
$603 USD
View
B+
Retailer 8
-
$800 SGD
£493 GBP
View
B+
Retailer 9
-
$834 SGD
€621 EUR
View
B+
Retailer 10
-
$907 SGD
ZAR 11,460 ZAR
View
B+
Retailer 11
-
$1,065 SGD
£656 GBP
View
B
Retailer 12
-
$1,363 SGD
£839 GBP
View
Most Expensive
B
NZ Jewellers
60b40780-45df-40fb-98f6-4dadae5b0a6e · Oct 30
$2,243 SGD
$1,754 USD
View
12 more retailers have this diamond
Prices start from $521 SGDSave up to $1,723 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
0.37ct Heart
$521 SGD