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Round|Natural|GIA

0.37ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2568480638

Certificate GIA 2568480638

Diamond specifications and retailer prices

From $340 SGD
₹25,278 INR
As of October 29, 2026
Save $1,431 SGD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,771 SGD at NZ Jewellers · As of October 26, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2568480638. Listed at 17 retailers as of October 26, 2026, with prices from $340 to $1,771, a $1,431 spread on the same certified stone. NZ Jewellers lists it at $1,771. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2568480638
Dimensions4.55 × 4.61 × 2.84 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud
Top View
4.55 mm4.61 mm0.37 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568480638
Side View
Table 58.0%Crown 35.5°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: Oct 29
Current: $1,771 SGD|Low: $338 SGD|High: $1,788 SGD|Avg: $684 SGD|-0.9%
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
October 29, 2026
Retailer 9$340 SGD
Retailer 7$410 SGD
Retailer 3$437 SGD
Retailer 16$467 SGD
Retailer 8$499 SGD
Retailer 10$502 SGD
Retailer 14$520 SGD
Retailer 5$522 SGD
Retailer 2$601 SGD
Retailer 4$623 SGD
Retailer 6$630 SGD
Retailer 13$710 SGD
Retailer 15$777 SGD
Retailer 11$965 SGD
Retailer 12$1,084 SGD
NZ Jewellers$1,771 SGD

14 data points across 16 retailers

17 retailers$340 SGD to $1,771 SGD

A
Cheapest Retailer
-
$340 SGD
₹25,278 INR
A
Retailer 2
-
$410 SGD
HK$2,500 HKD
View
A
Retailer 3
-
$437 SGD
$341 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$467 SGD
$364 USD
View
A
Retailer 5
-
$499 SGD
View
A
Retailer 6
-
$502 SGD
$392 USD
View
A
Retailer 7
-
$510 SGD
A$612 AUD
View
A
Retailer 8
-
$520 SGD
$406 USD
View
A
Retailer 9
-
$522 SGD
$407 USD
View
A
Retailer 10
-
$601 SGD
£370 GBP
View
A
Retailer 11
-
$623 SGD
$486 USD
View
A
Retailer 12
-
$630 SGD
$491 USD
View
A
Retailer 13
-
$710 SGD
$554 USD
View
B+
Retailer 14
-
$777 SGD
€577 EUR
View
B+
Retailer 15
-
$965 SGD
£593 GBP
View
B
Retailer 16
-
$1,084 SGD
£666 GBP
View
Most Expensive
B
NZ Jewellers
1b86e71f-e075-460e-9a27-aba28b9d0fc3 · Oct 26
$1,771 SGD
$1,382 USD
View
16 more retailers have this diamond
Prices start from $340 SGDSave up to $1,431 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
$340 SGD