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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 $669 NZD
As of November 6, 2026
Save $1,459 NZD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,128 NZD 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 $669 to $2,128, a $1,459 spread on the same certified stone. MOH London lists it at $2,128. 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: $2,128 NZD|Low: $669 NZD|High: $2,515 NZD|Avg: $1,201 NZD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$669 NZD
Retailer 6$785 NZD
Retailer 3$969 NZD
Retailer 5$978 NZD
Retailer 7$1,079 NZD
Retailer 4$1,485 NZD
MOH London$2,128 NZD

46 data points across 7 retailers

9 retailers$669 NZD to $2,128 NZD

A
Cheapest Retailer
-
$669 NZD
A
Retailer 2
-
$785 NZD
View
B+
Retailer 3
-
$969 NZD
View
B+
Retailer 4
-
$978 NZD
View
Retailer 5
-
$1,077 NZD
View
Price last confirmed 38 days ago
Retailer 6
-
$1,079 NZD
View
Price last confirmed 30 days ago
B
Retailer 7
-
$1,485 NZD
View
Most Expensive
B
MOH London
142BE4684 · Nov 2
$2,128 NZD
£929 GBP
View
7 more retailers have this diamond
Prices start from $669 NZDSave up to $1,459 NZD

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
$669 NZD