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Round|Natural|IGI

0.45ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 752594952

Shape and cutting style on the report: Round brilliant

Certificate IGI 752594952

Diamond specifications and retailer prices

From $244 AUD
As of November 6, 2026
Save $559 AUD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,743 AUD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 752594952. Listed at 12 retailers as of November 4, 2026, with a 229% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 752594952
Dimensions4.89 × 4.91 × 3.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
4.89 mm4.91 mm0.45 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 752594952
Side View
Table 60.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.9%

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: $244 AUD|Low: $244 AUD|High: $874 AUD|Avg: $553 AUD|-12.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$244 AUD
Retailer 9$471 AUD
Retailer 5$499 AUD
Retailer 2$531 AUD
Retailer 6$543 AUD
Retailer 3$550 AUD
Retailer 4$609 AUD
Retailer 8$656 AUD
Retailer 7$803 AUD

27 data points across 9 retailers

12 retailers$244 AUD to $803 AUD

A
Cheapest Retailer
-
$244 AUD
Retailer 2
-
$384 AUD
View
Price last confirmed 36 days ago
Retailer 3
-
$431 AUD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$499 AUD
View
Retailer 5
-
$517 AUD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$531 AUD
View
A
Retailer 7
-
$543 AUD
View
B+
Retailer 8
-
$550 AUD
View
A
Retailer 9
-
$609 AUD
View
A
Retailer 10
-
$656 AUD
View
B+
Retailer 11
-
$803 AUD
View
Most Expensive
NZ Jewellers
0decf942-cf35-4f38-bcb9-1224ba156137 · Oct 3
$1,743 AUD
$1,220 USD
View
Price last confirmed 34 days ago
11 more retailers have this diamond
Prices start from $244 AUDSave up to $559 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 Round
$244 AUD