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Round|Natural|GIA

0.37ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7388133887

Certificate GIA 7388133887

Diamond specifications and retailer prices

From $556 SGD
$435 USD
As of November 1, 2026
Save $803 SGD (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,255 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7388133887. Listed at 15 retailers as of November 1, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.37
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7388133887
Dimensions4.61 × 4.60 × 2.86 mm
L/W Ratio1.00
Top View
4.61 mm4.60 mm0.37 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7388133887
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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: Nov 1
Current: $2,255 SGD|Low: $588 SGD|High: $2,255 SGD|Avg: $917 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$588 SGD
Retailer 5$594 SGD
Retailer 6$634 SGD
Retailer 10$634 SGD
Retailer 7$649 SGD
Retailer 8$679 SGD
Retailer 2$729 SGD
Retailer 3$885 SGD
Retailer 4$1,359 SGD
NZ Jewellers$2,255 SGD

44 data points across 10 retailers

15 retailers$556 SGD to $1,359 SGD

A
Cheapest Retailer
-
$556 SGD
$435 USD
Retailer 2
-
$588 SGD
$460 USD
View
Price last confirmed 58 days ago
A
Retailer 3
-
$588 SGD
$460 USD
View
A
Retailer 4
-
$594 SGD
$465 USD
View
Retailer 5
-
$607 SGD
$475 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$634 SGD
$496 USD
View
A
Retailer 7
-
$634 SGD
$496 USD
View
Retailer 8
-
$679 SGD
$531 USD
View
Price last confirmed 56 days ago
B+
Retailer 9
-
$679 SGD
$531 USD
View
B+
Retailer 10
-
$729 SGD
£449 GBP
View
B+
Retailer 11
-
$756 SGD
$591 USD
View
B+
Retailer 12
-
$885 SGD
€659 EUR
View
B
Retailer 13
-
$1,359 SGD
£837 GBP
View
Retailer 14
-
$2,255 SGD
$1,764 USD
View
Price under review
Most Expensive
NZ Jewellers
31ef7d32-8e4d-423a-9dec-49f6148c6db3 · Oct 30
$2,255 SGD
$1,764 USD
View
Price under review
14 more retailers have this diamond
Prices start from $556 SGDSave up to $803 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 Round
$556 SGD