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Round|Natural|GIA

0.39ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7566407644

Certificate GIA 7566407644

Diamond specifications and retailer prices

From HK$3,499 HKD
$446 USD
As of October 25, 2026
Save HK$4,602 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,424 HKD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.39ct natural round diamond

This 0.39ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7566407644. Listed at 13 retailers as of October 25, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7566407644
Dimensions4.69 × 4.72 × 2.89 mm
L/W Ratio1.01
Key to symbols
Feather, Pinpoint, Internal Graining
Top View
4.69 mm4.72 mm0.39 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566407644
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.4%

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: Oct 25
Current: HK$13,424 HKD|Low: HK$3,499 HKD|High: HK$13,424 HKD|Avg: HK$5,548 HKD
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
October 28, 2026
Retailer 12HK$3,499 HKD
Retailer 10HK$3,774 HKD
Retailer 11HK$3,774 HKD
Retailer 13HK$4,041 HKD
Retailer 7HK$4,314 HKD
Retailer 4HK$4,911 HKD
Retailer 5HK$4,976 HKD
Retailer 2HK$5,305 HKD
Retailer 9HK$5,421 HKD
Retailer 3HK$5,611 HKD
Retailer 6HK$7,011 HKD
Retailer 8HK$8,101 HKD
NZ JewellersHK$13,424 HKD

26 data points across 13 retailers

13 retailersHK$3,499 HKD to HK$8,101 HKD

A
Cheapest Retailer
-
HK$3,499 HKD
$446 USD
A
Retailer 2
-
HK$3,774 HKD
$481 USD
View
A
Retailer 3
-
HK$3,774 HKD
$481 USD
View
A
Retailer 4
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 5
-
HK$4,314 HKD
£433 GBP
View
B+
Retailer 6
-
HK$4,911 HKD
$626 USD
View
B+
Retailer 7
-
HK$4,976 HKD
$634 USD
View
B+
Retailer 8
-
HK$5,305 HKD
€644 EUR
View
B+
Retailer 9
-
HK$5,421 HKD
ZAR 11,162 ZAR
View
Retailer 10
-
HK$5,611 HKD
A$1,100 AUD
View
Price last confirmed 28 days ago
B
Retailer 11
-
HK$7,011 HKD
£704 GBP
View
B
Retailer 12
-
HK$8,101 HKD
£813 GBP
View
Most Expensive
NZ Jewellers
31efef13-f1c2-43ea-b08f-73a0aef646fa · Oct 26
HK$13,424 HKD
$1,711 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$3,499 HKDSave up to HK$4,602 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
0.39ct Round
HK$3,499 HKD