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0.38ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1515780238

Certificate GIA 1515780238

Diamond specifications and retailer prices

From HK$1,721 HKD
₹20,892 INR
As of October 30, 2026
Save HK$8,667 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,388 HKD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1515780238. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,721 to HK$10,388, a HK$8,667 spread on the same certified stone. NZ Jewellers lists it at HK$10,388. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1515780238
Dimensions4.69 × 4.66 × 2.88 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
4.69 mm4.66 mm0.38 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1515780238
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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: Oct 30
Current: HK$2,913 HKD|Low: HK$1,703 HKD|High: HK$5,361 HKD|Avg: HK$3,100 HKD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4HK$1,721 HKD
Retailer 8HK$2,008 HKD
Retailer 5HK$2,432 HKD
Retailer 1HK$2,913 HKD
Retailer 6HK$3,115 HKD
Retailer 7HK$3,821 HKD
Retailer 2HK$3,864 HKD
Retailer 3HK$5,321 HKD

44 data points across 8 retailers

14 retailersHK$1,721 HKD to HK$10,388 HKD

A
Cheapest Retailer
-
HK$1,721 HKD
₹20,892 INR
A
Retailer 2
-
HK$2,008 HKD
View
A
Retailer 3
-
HK$2,291 HKD
$292 USD
View
A
Retailer 4
-
HK$2,433 HKD
SGD 419 SGD
View
A
Retailer 5
-
HK$2,471 HKD
$315 USD
View
B+
Retailer 6
-
HK$2,558 HKD
$326 USD
View
B+
Retailer 7
-
HK$2,644 HKD
$337 USD
View
B+
Retailer 8
-
HK$2,913 HKD
£292 GBP
View
B+
Retailer 9
-
HK$3,028 HKD
$386 USD
View
B+
Retailer 10
-
HK$3,083 HKD
$393 USD
View
B+
Retailer 11
-
HK$3,115 HKD
$397 USD
View
B+
Retailer 12
-
HK$3,864 HKD
€469 EUR
View
B
Retailer 13
-
HK$5,321 HKD
£534 GBP
View
Most Expensive
C
NZ Jewellers
267be0c4-5617-4820-9a1d-c8adeea2ca3c · Oct 30
HK$10,388 HKD
$1,324 USD
View
13 more retailers have this diamond
Prices start from HK$1,721 HKDSave up to HK$8,667 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$1,721 HKD