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Round|Natural|GIA

0.38ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7503604002

Certificate GIA 7503604002

Diamond specifications and retailer prices

From HK$2,362 HKD
$301 USD
As of November 1, 2026
Save HK$8,113 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,679 HKD at NZ Jewellers · As of September 24, 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 7503604002. Listed at 16 retailers as of November 1, 2026, with a 344% 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

0.38
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7503604002
Dimensions4.63 × 4.62 × 2.90 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Key to symbols
Cloud, Twinning Wisp, Feather
Top View
4.63 mm4.62 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7503604002
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 41°Culet: NoneDepth 62.7%

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$10,475 HKD|Low: HK$2,362 HKD|High: HK$10,679 HKD|Avg: HK$4,270 HKD|-1.9%
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 2, 2026
Retailer 5HK$2,362 HKD
Retailer 11HK$2,730 HKD
Retailer 9HK$2,942 HKD
Retailer 3HK$3,013 HKD
Retailer 10HK$3,052 HKD
Retailer 2HK$3,523 HKD
Retailer 4HK$3,949 HKD
Retailer 8HK$4,238 HKD
Retailer 12HK$4,245 HKD
Retailer 13HK$4,462 HKD
Retailer 6HK$5,042 HKD
Retailer 7HK$6,308 HKD
NZ JewellersHK$10,475 HKD

44 data points across 13 retailers

16 retailersHK$2,362 HKD to HK$10,475 HKD

A
Cheapest Retailer
-
HK$2,362 HKD
$301 USD
A
Retailer 2
-
HK$2,730 HKD
$348 USD
View
Retailer 3
-
HK$2,785 HKD
$355 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
HK$2,942 HKD
$375 USD
View
A
Retailer 5
-
HK$3,052 HKD
$389 USD
View
A
Retailer 6
-
HK$3,523 HKD
£354 GBP
View
Retailer 7
-
HK$3,750 HKD
$478 USD
View
Price last confirmed 41 days ago
A
Retailer 8
-
HK$3,949 HKD
$503 USD
View
A
Retailer 9
-
HK$4,238 HKD
ZAR 8,725 ZAR
View
B+
Retailer 10
-
HK$4,245 HKD
$541 USD
View
Retailer 11
-
HK$4,462 HKD
A$875 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
HK$5,042 HKD
€612 EUR
View
B+
Retailer 13
-
HK$6,308 HKD
£633 GBP
View
B
Retailer 14
-
HK$7,104 HKD
£713 GBP
View
B
Retailer 15
-
HK$10,475 HKD
$1,335 USD
View
Most Expensive
NZ Jewellers
5506e606-9ca1-4db6-aaa2-01007d8df8f4 · Sep 24
HK$10,679 HKD
$1,361 USD
View
Price last confirmed 39 days ago
15 more retailers have this diamond
Prices start from HK$2,362 HKDSave up to HK$8,113 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 Round
HK$2,362 HKD