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Round|Natural|GIA

0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2544997096

Certificate GIA 2544997096

Diamond specifications and retailer prices

From $536 CAD
As of November 6, 2026
Save $926 CAD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,431 CAD at NZ Jewellers · As of November 4, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2544997096. Listed at 14 retailers as of November 4, 2026, with a 173% 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2544997096
Dimensions4.93 × 4.89 × 3.06 mm
L/W Ratio1.01
Top View
4.93 mm4.89 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544997096
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NDepth 62.4%

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: $2,431 CAD|Low: $559 CAD|High: $2,431 CAD|Avg: $1,009 CAD
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
November 6, 2026
Retailer 10$559 CAD
Retailer 2$658 CAD
Retailer 3$683 CAD
Retailer 13$683 CAD
Retailer 4$698 CAD
Retailer 6$719 CAD
Retailer 5$732 CAD
Retailer 7$806 CAD
Retailer 8$954 CAD
Retailer 9$987 CAD
Retailer 12$1,278 CAD
Retailer 11$1,462 CAD
NZ Jewellers$2,431 CAD

45 data points across 13 retailers

14 retailers$536 CAD to $1,462 CAD

A
Cheapest Retailer
-
$536 CAD
A
Retailer 2
-
$559 CAD
View
A
Retailer 3
-
$658 CAD
View
A
Retailer 4
-
$683 CAD
View
Retailer 5
-
$683 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$719 CAD
View
B+
Retailer 7
-
$732 CAD
View
B+
Retailer 8
-
$806 CAD
View
B+
Retailer 9
-
$860 CAD
View
B+
Retailer 10
-
$902 CAD
View
B+
Retailer 11
-
$954 CAD
View
B
Retailer 12
-
$987 CAD
View
B
Retailer 13
-
$1,462 CAD
View
Most Expensive
NZ Jewellers
8ac85d37-98e9-4b47-9aa0-ffbc24e1b42a · Nov 4
$2,431 CAD
$1,741 USD
View
Price under review
13 more retailers have this diamond
Prices start from $536 CADSave up to $926 CAD

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
$536 CAD