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Oval|Natural|GIA

0.38ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 2557611772

Certificate GIA 2557611772

Diamond specifications and retailer prices

From HK$2,229 HKD
SGD 384 SGD
As of November 1, 2026
Save HK$1,848 HKD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$4,078 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557611772. Listed at 10 retailers as of November 1, 2026, with prices from HK$2,229 to HK$4,078, a HK$1,848 spread on the same certified stone. Yorxs lists it at HK$4,078. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.33°
Pavilion angle40.57°
OriginNatural
Grading LabGIA
CertificateGIA 2557611772
Dimensions5.69 × 4.09 × 2.55 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.69 mm4.09 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557611772
Side View
Table 59.0%Crown 36.33°Girdle: MED-VTKPavilion 40.57°Culet: NoneDepth 62.4%

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 1
Current: HK$2,991 HKD|Low: HK$2,229 HKD|High: HK$4,333 HKD|Avg: HK$3,116 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 7HK$2,229 HKD
Retailer 6HK$2,647 HKD
Retailer 5HK$2,777 HKD
Retailer 4HK$2,864 HKD
Retailer 3HK$2,898 HKD
Retailer 1HK$2,991 HKD
Retailer 2HK$3,115 HKD
Retailer 8HK$3,378 HKD
YorxsHK$4,078 HKD

43 data points across 9 retailers

10 retailersHK$2,229 HKD to HK$4,078 HKD

A
Cheapest Retailer
-
HK$2,229 HKD
SGD 384 SGD
A
Retailer 2
-
HK$2,647 HKD
SGD 456 SGD
View
A
Retailer 3
-
HK$2,777 HKD
$354 USD
View
A
Retailer 4
-
HK$2,864 HKD
£287 GBP
View
A
Retailer 5
-
HK$2,898 HKD
$369 USD
View
A
Retailer 6
-
HK$2,991 HKD
£300 GBP
View
A
Retailer 7
-
HK$3,115 HKD
$397 USD
View
A
Retailer 8
-
HK$3,378 HKD
$431 USD
View
B+
Retailer 9
-
HK$3,491 HKD
$445 USD
View
Most Expensive
B+
Yorxs
571938777 · Nov 2
HK$4,078 HKD
€495 EUR
View
9 more retailers have this diamond
Prices start from HK$2,229 HKDSave up to HK$1,848 HKD

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 Oval
HK$2,229 HKD