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Round|Natural|GIA

0.45ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2527069498

Certificate GIA 2527069498

Diamond specifications and retailer prices

From $483 AUD
As of November 4, 2026
Save $1,937 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,643 AUD at NZ Jewellers · As of September 28, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2527069498. Listed at 22 retailers as of November 4, 2026, with a 401% 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2527069498
Dimensions4.86 × 4.90 × 3.07 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.86 mm4.90 mm0.45 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2527069498
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 4
Current: $2,420 AUD|Low: $483 AUD|High: $2,560 AUD|Avg: $935 AUD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$483 AUD
Retailer 12$507 AUD
Retailer 16$547 AUD
Retailer 11$631 AUD
Retailer 6$680 AUD
Retailer 9$707 AUD
Retailer 8$716 AUD
Retailer 4$718 AUD
Retailer 3$728 AUD
Retailer 10$773 AUD
Retailer 13$778 AUD
Retailer 17$837 AUD
Retailer 5$908 AUD
Retailer 2$927 AUD
Retailer 14$984 AUD
Retailer 7$1,510 AUD
NZ Jewellers$2,420 AUD

19 data points across 17 retailers

22 retailers$483 AUD to $2,420 AUD

A
Cheapest Retailer
-
$483 AUD
A
Retailer 2
-
$507 AUD
View
A
Retailer 3
-
$547 AUD
View
A
Retailer 4
-
$631 AUD
View
A
Retailer 5
-
$680 AUD
View
Retailer 6
-
$690 AUD
View
Price last confirmed 39 days ago
Retailer 7
-
$707 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$716 AUD
View
A
Retailer 9
-
$718 AUD
View
A
Retailer 10
-
$728 AUD
View
Retailer 11
-
$743 AUD
View
Price last confirmed 37 days ago
A
Retailer 12
-
$773 AUD
View
A
Retailer 13
-
$778 AUD
View
Retailer 14
-
$795 AUD
View
Price last confirmed 37 days ago
A
Retailer 15
-
$837 AUD
View
A
Retailer 16
-
$908 AUD
View
B+
Retailer 17
-
$927 AUD
View
B+
Retailer 18
-
$984 AUD
View
Retailer 19
-
$1,095 AUD
View
Price last confirmed 37 days ago
B
Retailer 20
-
$1,510 AUD
View
B
Retailer 21
-
$2,420 AUD
View
Most Expensive
NZ Jewellers
871f0824-4771-4ba9-9fad-18ec9c84f91e · Sep 28
$2,643 AUD
$1,854 USD
View
Price last confirmed 37 days ago
21 more retailers have this diamond
Prices start from $483 AUDSave up to $1,937 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
$483 AUD