Oval|Natural|GIA

0.40ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 6391832005

Certificate GIA 6391832005

Diamond specifications and retailer prices

From HK$1,979 HKD
₹24,019 INR
As of October 30, 2026
Save HK$4,438 HKD (69%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$11,023 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6391832005. Listed at 27 retailers as of October 29, 2026, with a 224% 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

0.40
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6391832005
Dimensions6.26 × 4.00 × 2.45 mm
L/W Ratio1.56
Top View
6.26 mm4.00 mm0.40 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6391832005
Side View
Table 63.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 61.2%

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$1,979 HKD|Low: HK$1,976 HKD|High: HK$6,716 HKD|Avg: HK$4,070 HKD|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 1HK$1,979 HKD
Retailer 10HK$3,099 HKD
Retailer 3HK$3,118 HKD
Retailer 9HK$3,185 HKD
Retailer 11HK$3,334 HKD
Retailer 5HK$3,579 HKD
Retailer 8HK$3,899 HKD
Retailer 4HK$4,281 HKD
Retailer 2HK$4,606 HKD
Retailer 7HK$5,099 HKD
Retailer 6HK$6,417 HKD

38 data points across 11 retailers

27 retailersHK$1,979 HKD to HK$6,417 HKD

A
Cheapest Retailer
-
HK$1,979 HKD
₹24,019 INR
A
Retailer 2
-
HK$2,762 HKD
$352 USD
View
Retailer 3
-
HK$2,872 HKD
$366 USD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$2,872 HKD
$366 USD
View
Price last confirmed 39 days ago
Retailer 5
-
HK$2,872 HKD
$366 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
HK$2,974 HKD
$379 USD
View
B+
Retailer 7
-
HK$3,083 HKD
$393 USD
View
B+
Retailer 8
-
HK$3,099 HKD
$395 USD
View
B+
Retailer 9
-
HK$3,185 HKD
$406 USD
View
Retailer 10
-
HK$3,209 HKD
$409 USD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
HK$3,334 HKD
$425 USD
View
B+
Retailer 12
-
HK$3,579 HKD
£359 GBP
View
Retailer 13
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 39 days ago
Retailer 14
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 31 days ago
Retailer 15
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 22 days ago
Retailer 16
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 17 days ago
Retailer 17
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
HK$3,899 HKD
$497 USD
View
B+
Retailer 19
-
HK$4,281 HKD
ZAR 8,816 ZAR
View
Retailer 20
-
HK$4,606 HKD
A$903 AUD
View
Price last confirmed 27 days ago
B
Retailer 21
-
HK$5,099 HKD
€619 EUR
View
B
Retailer 22
-
HK$6,417 HKD
£644 GBP
View
Retailer 23
-
HK$11,023 HKD
$1,405 USD
View
Price under review
Retailer 24
-
HK$11,023 HKD
$1,405 USD
View
Price under review
Retailer 25
-
HK$11,023 HKD
$1,405 USD
View
Price under review
Retailer 26
-
HK$11,023 HKD
$1,405 USD
View
Price under review
Most Expensive
NZ Jewellers
307d4692-bce0-45ac-9d8d-7d9c257e27c8 · Oct 23
HK$11,023 HKD
$1,405 USD
View
Price under review
26 more retailers have this diamond
Prices start from HK$1,979 HKDSave up to HK$4,438 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
0.40ct Oval
HK$1,979 HKD