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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 $540 AUD
As of November 6, 2026
Save $1,177 AUD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,717 AUD 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 $540 to $1,717, a $1,177 spread on the same certified stone. MOH London lists it at $1,717. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,717 AUD|Low: $540 AUD|High: $2,029 AUD|Avg: $969 AUD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$540 AUD
Retailer 6$633 AUD
Retailer 3$782 AUD
Retailer 5$789 AUD
Retailer 7$870 AUD
Retailer 4$1,198 AUD
MOH London$1,717 AUD

46 data points across 7 retailers

9 retailers$540 AUD to $1,717 AUD

A
Cheapest Retailer
-
$540 AUD
A
Retailer 2
-
$633 AUD
View
B+
Retailer 3
-
$782 AUD
View
B+
Retailer 4
-
$789 AUD
View
Retailer 5
-
$869 AUD
View
Price last confirmed 38 days ago
Retailer 6
-
$870 AUD
View
Price last confirmed 30 days ago
B
Retailer 7
-
$1,198 AUD
View
Most Expensive
B
MOH London
142BE4684 · Nov 2
$1,717 AUD
£929 GBP
View
7 more retailers have this diamond
Prices start from $540 AUDSave up to $1,177 AUD

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
$540 AUD