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Oval|Natural|GIA

0.40ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 6561308257

Certificate GIA 6561308257

Diamond specifications and retailer prices

From $310 SGD
₹23,066 INR
As of October 30, 2026
Save $679 SGD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,633 SGD at NZ Jewellers · As of October 30, 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 6561308257. Listed at 20 retailers as of October 29, 2026, with a 219% 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561308257
Dimensions5.95 × 4.25 × 2.53 mm
L/W Ratio1.40
Top View
5.95 mm4.25 mm0.40 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561308257
Side View
Table 60.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 59.5%

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: $1,633 SGD|Low: $309 SGD|High: $1,640 SGD|Avg: $649 SGD|-0.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 2$310 SGD
Retailer 10$390 SGD
Retailer 18$426 SGD
Retailer 5$456 SGD
Retailer 16$459 SGD
Retailer 17$476 SGD
Retailer 9$531 SGD
Retailer 15$550 SGD
Retailer 4$574 SGD
Retailer 8$578 SGD
Retailer 13$593 SGD
Retailer 6$620 SGD
Retailer 12$661 SGD
Retailer 3$675 SGD
Retailer 11$686 SGD
Retailer 7$715 SGD
Retailer 14$851 SGD
Retailer 19$989 SGD
NZ Jewellers$1,633 SGD

29 data points across 19 retailers

20 retailers$310 SGD to $989 SGD

A
Cheapest Retailer
-
$310 SGD
₹23,066 INR
A
Retailer 2
-
$376 SGD
HK$2,300 HKD
View
A
Retailer 3
-
$390 SGD
$305 USD
View
A
Retailer 4
-
$426 SGD
$333 USD
View
A
Retailer 5
-
$456 SGD
View
A
Retailer 6
-
$459 SGD
$359 USD
View
A
Retailer 7
-
$476 SGD
$372 USD
View
B+
Retailer 8
-
$531 SGD
$415 USD
View
B+
Retailer 9
-
$550 SGD
£339 GBP
View
B+
Retailer 10
-
$574 SGD
$449 USD
View
B+
Retailer 11
-
$578 SGD
$452 USD
View
B+
Retailer 12
-
$593 SGD
$464 USD
View
B+
Retailer 13
-
$620 SGD
$485 USD
View
B+
Retailer 14
-
$661 SGD
ZAR 8,348 ZAR
View
B
Retailer 15
-
$675 SGD
$528 USD
View
Retailer 16
-
$686 SGD
A$825 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$715 SGD
€533 EUR
View
B
Retailer 18
-
$851 SGD
£524 GBP
View
B
Retailer 19
-
$989 SGD
£609 GBP
View
Most Expensive
NZ Jewellers
3a4a9297-0a63-46ef-81d8-003c7ab23d7c · Oct 30
$1,633 SGD
$1,277 USD
View
Price under review
19 more retailers have this diamond
Prices start from $310 SGDSave up to $679 SGD

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
$310 SGD