Oval|Natural|GIA

0.40ct F IF Oval Natural Diamond

VG • F/IF • GIA 6435748864

Certificate GIA 6435748864

Diamond specifications and retailer prices

From $667 SGD
₹49,649 INR
As of November 2, 2026
Save $1,429 SGD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,844 SGD at NZ Jewellers · As of October 20, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435748864. Listed at 22 retailers as of November 1, 2026, with a 214% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6435748864
Dimensions5.68 × 4.09 × 2.58 mm
L/W Ratio1.39
Top View
5.68 mm4.09 mm0.40 ctF / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6435748864
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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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: Nov 2
Current: $667 SGD|Low: $665 SGD|High: $4,969 SGD|Avg: $1,582 SGD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1$667 SGD
Retailer 3$889 SGD
Retailer 9$907 SGD
Retailer 11$1,047 SGD
Retailer 10$1,049 SGD
Retailer 6$1,087 SGD
Retailer 2$1,243 SGD
Retailer 5$1,288 SGD
Retailer 8$1,407 SGD
Retailer 4$1,655 SGD
Retailer 7$2,095 SGD

28 data points across 11 retailers

22 retailers$667 SGD to $2,095 SGD

A
Cheapest Retailer
-
$667 SGD
₹49,649 INR
Retailer 2
-
$769 SGD
HK$4,700 HKD
View
Price last confirmed 59 days ago
Retailer 3
-
$889 SGD
$695 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$907 SGD
$709 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$907 SGD
$709 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$907 SGD
$709 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$941 SGD
$736 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$1,046 SGD
$818 USD
View
Retailer 9
-
$1,046 SGD
$818 USD
View
Price last confirmed 40 days ago
Retailer 10
-
$1,046 SGD
$818 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$1,047 SGD
$819 USD
View
B+
Retailer 12
-
$1,049 SGD
$820 USD
View
B
Retailer 13
-
$1,087 SGD
£669 GBP
View
B+
Retailer 14
-
$1,243 SGD
$972 USD
View
B
Retailer 15
-
$1,288 SGD
€959 EUR
View
Retailer 16
-
$1,364 SGD
A$1,641 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,407 SGD
ZAR 17,768 ZAR
View
B
Retailer 18
-
$1,655 SGD
£1,019 GBP
View
B
Retailer 19
-
$2,095 SGD
£1,290 GBP
View
Retailer 20
-
$2,844 SGD
$2,224 USD
View
Price under review
Retailer 21
-
$2,844 SGD
$2,224 USD
View
Price under review
Most Expensive
NZ Jewellers
c415ad54-f002-4338-9ded-312d9d73635f · Oct 20
$2,844 SGD
$2,224 USD
View
Price under review
21 more retailers have this diamond
Prices start from $667 SGDSave up to $1,429 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
$667 SGD