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Round|Natural|GIA

0.38ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2566489367

Certificate GIA 2566489367

Diamond specifications and retailer prices

From $386 SGD
₹28,764 INR
As of November 2, 2026
Save $1,619 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,005 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.38ct natural round diamond

This 0.38ct natural round sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566489367. Listed at 14 retailers as of November 2, 2026, with prices from $386 to $2,005, a $1,619 spread on the same certified stone. NZ Jewellers lists it at $2,005. 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

0.38
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566489367
Dimensions4.71 × 4.73 × 2.85 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity
Top View
4.71 mm4.73 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566489367
Side View
Table 57.0%Crown 32°Girdle: MediumPavilion 41°Culet: NoneDepth 60.3%

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: $2,005 SGD|Low: $386 SGD|High: $2,024 SGD|Avg: $772 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
November 3, 2026
Retailer 7$386 SGD
Retailer 4$458 SGD
Retailer 11$523 SGD
Retailer 9$564 SGD
Retailer 5$583 SGD
Retailer 13$604 SGD
Retailer 2$644 SGD
Retailer 12$749 SGD
Retailer 3$819 SGD
Retailer 10$867 SGD
Retailer 8$1,059 SGD
Retailer 6$1,208 SGD
NZ Jewellers$2,005 SGD

12 data points across 13 retailers

14 retailers$386 SGD to $2,005 SGD

A
Cheapest Retailer
-
$386 SGD
₹28,764 INR
A
Retailer 2
-
$458 SGD
HK$2,800 HKD
View
A
Retailer 3
-
$523 SGD
$409 USD
View
A
Retailer 4
-
$560 SGD
A$673 AUD
View
A
Retailer 5
-
$564 SGD
$441 USD
View
A
Retailer 6
-
$583 SGD
$456 USD
View
A
Retailer 7
-
$604 SGD
$472 USD
View
A
Retailer 8
-
$644 SGD
£397 GBP
View
B+
Retailer 9
-
$749 SGD
$585 USD
View
B+
Retailer 10
-
$819 SGD
ZAR 10,343 ZAR
View
B+
Retailer 11
-
$867 SGD
€646 EUR
View
B+
Retailer 12
-
$1,059 SGD
£652 GBP
View
B
Retailer 13
-
$1,208 SGD
£744 GBP
View
Most Expensive
B
NZ Jewellers
cde63ce9-ea1a-4438-b2d5-82f167582200 · Nov 2
$2,005 SGD
$1,568 USD
View
13 more retailers have this diamond
Prices start from $386 SGDSave up to $1,619 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
0.38ct Round
$386 SGD