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Oval|Natural|GIA

0.45ct D IF Oval Natural Diamond

EX • D/IF • GIA 5566102726

Certificate GIA 5566102726

Diamond specifications and retailer prices

From $1,440 AUD
£796 GBP
As of October 30, 2026
Save $1,034 AUD (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,315 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded D colour (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 5566102726. Listed at 9 retailers as of October 30, 2026, with a 72% 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

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.85°
Pavilion angle39.16°
OriginNatural
Grading LabGIA
CertificateGIA 5566102726
Dimensions6.35 × 4.44 × 2.58 mm
L/W Ratio1.43
Top View
6.35 mm4.44 mm0.45 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566102726
Side View
Table 59.0%Crown 31.85°GirdlePavilion 39.16°Culet: NoneDepth 58.1%

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: Oct 30
Current: $1,613 AUD|Low: $1,405 AUD|High: $2,864 AUD|Avg: $1,979 AUD|-11.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3$1,440 AUD
Retailer 6$1,502 AUD
Retailer 1$1,613 AUD
Retailer 5$1,641 AUD
Retailer 2$1,915 AUD
Retailer 8$2,089 AUD
Retailer 7$2,311 AUD
Retailer 4$2,473 AUD

34 data points across 8 retailers

9 retailers$1,440 AUD to $2,473 AUD

A
Cheapest Retailer
-
$1,440 AUD
£796 GBP
B+
Retailer 2
-
$1,502 AUD
$1,055 USD
View
B+
Retailer 3
-
$1,613 AUD
€1,079 EUR
View
B+
Retailer 4
-
$1,641 AUD
$1,153 USD
View
B+
Retailer 5
-
$1,915 AUD
ZAR 21,737 ZAR
View
Retailer 6
-
$2,089 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$2,311 AUD
£1,278 GBP
View
B+
Retailer 8
-
$2,473 AUD
£1,368 GBP
View
Most Expensive
NZ Jewellers
93d560a1-fad5-4204-b668-b6eae7da7269 · Oct 6
$4,315 AUD
$3,031 USD
View
Price under review
8 more retailers have this diamond
Prices start from $1,440 AUDSave up to $1,034 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
$1,440 AUD