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Oval|Natural|GIA

0.40ct G IF Oval Natural Diamond

EX • G/IF • GIA 2558229200

Certificate GIA 2558229200

Diamond specifications and retailer prices

From $633 SGD
As of October 31, 2026
Save $326 SGD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,461 SGD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558229200. Listed at 10 retailers as of October 26, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.02°
Pavilion angle41.77°
OriginNatural
Grading LabGIA
CertificateGIA 2558229200
Dimensions6.29 × 4.03 × 2.54 mm
L/W Ratio1.56
Top View
6.29 mm4.03 mm0.40 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558229200
Side View
Table 60.0%Crown 34.02°Girdle: STK-THKPavilion 41.77°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,461 SGD|Low: $413 SGD|High: $1,461 SGD|Avg: $856 SGD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$413 SGD
Retailer 10$633 SGD
Retailer 5$659 SGD
Retailer 8$697 SGD
Retailer 2$764 SGD
Retailer 9$823 SGD
Retailer 7$868 SGD
Retailer 4$902 SGD
Retailer 6$959 SGD
Retailer 11$1,214 SGD
Flawless Fine Jewelry$1,461 SGD

41 data points across 11 retailers

10 retailers$633 SGD to $959 SGD

A
Cheapest Retailer
-
$633 SGD
A
Retailer 2
-
$659 SGD
View
A
Retailer 3
-
$697 SGD
$545 USD
View
A
Retailer 4
-
$764 SGD
£470 GBP
View
A
Retailer 5
-
$823 SGD
$644 USD
View
B+
Retailer 6
-
$886 SGD
$693 USD
View
B+
Retailer 7
-
$902 SGD
€672 EUR
View
B+
Retailer 8
-
$920 SGD
$720 USD
View
B+
Retailer 9
-
$959 SGD
$750 USD
View
Most Expensive
Flawless Fine Jewelry
A79FA15B4 · Oct 21
$1,461 SGD
£900 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $633 SGDSave up to $326 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
$633 SGD