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Oval|Natural|GIA

0.45ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 5563000743

Certificate GIA 5563000743

Diamond specifications and retailer prices

From $475 SGD
As of November 6, 2026
Save $1,037 SGD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,512 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563000743. Listed at 9 retailers as of November 2, 2026, with prices from $475 to $1,512, a $1,037 spread on the same certified stone. MOH London lists it at $1,512. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.45
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563000743
Dimensions6.05 × 4.23 × 2.59 mm
L/W Ratio1.43
Girdle conditionVery Thick
Key to symbols
Feather
Top View
6.05 mm4.23 mm0.45 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563000743
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 61.1%

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: Nov 6
Current: $1,512 SGD|Low: $475 SGD|High: $1,787 SGD|Avg: $855 SGD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$475 SGD
Retailer 6$557 SGD
Retailer 3$688 SGD
Retailer 5$695 SGD
Retailer 7$766 SGD
Retailer 4$1,055 SGD
MOH London$1,512 SGD

45 data points across 7 retailers

9 retailers$475 SGD to $1,512 SGD

A
Cheapest Retailer
-
$475 SGD
A
Retailer 2
-
$557 SGD
View
B+
Retailer 3
-
$688 SGD
View
B+
Retailer 4
-
$695 SGD
View
Retailer 5
-
$765 SGD
View
Price last confirmed 39 days ago
Retailer 6
-
$766 SGD
View
Price last confirmed 31 days ago
B
Retailer 7
-
$1,055 SGD
View
Most Expensive
B
MOH London
142BE4684 · Nov 2
$1,512 SGD
£929 GBP
View
7 more retailers have this diamond
Prices start from $475 SGDSave up to $1,037 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
0.45ct Oval
$475 SGD