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Round|Natural|GIA

0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 3555220075

Certificate GIA 3555220075

Diamond specifications and retailer prices

From $553 CAD
As of November 6, 2026
Save $941 CAD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,486 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 3555220075. Listed at 14 retailers as of November 4, 2026, with a 170% 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 angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3555220075
Dimensions4.95 × 4.93 × 3.04 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather
Top View
4.95 mm4.93 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555220075
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NDepth 61.6%

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: $2,486 CAD|Low: $553 CAD|High: $2,486 CAD|Avg: $958 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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 4$553 CAD
Retailer 2$672 CAD
Retailer 14$689 CAD
Retailer 5$698 CAD
Retailer 7$698 CAD
Retailer 8$715 CAD
Retailer 9$742 CAD
Retailer 6$749 CAD
Retailer 10$824 CAD
Retailer 16$874 CAD
Retailer 15$925 CAD
Retailer 11$972 CAD
Retailer 12$1,010 CAD
Retailer 3$1,306 CAD
Retailer 13$1,494 CAD
NZ Jewellers$2,486 CAD

42 data points across 16 retailers

14 retailers$553 CAD to $1,494 CAD

A
Cheapest Retailer
-
$553 CAD
A
Retailer 2
-
$672 CAD
View
B+
Retailer 3
-
$689 CAD
View
Retailer 4
-
$698 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$698 CAD
View
B+
Retailer 6
-
$742 CAD
View
B+
Retailer 7
-
$749 CAD
View
B+
Retailer 8
-
$824 CAD
View
B+
Retailer 9
-
$874 CAD
View
B+
Retailer 10
-
$925 CAD
View
B+
Retailer 11
-
$972 CAD
View
B+
Retailer 12
-
$1,010 CAD
View
B
Retailer 13
-
$1,494 CAD
View
Most Expensive
NZ Jewellers
07a6c0f8-d312-4114-a880-a8f6a90bf9af · Nov 4
$2,486 CAD
$1,780 USD
View
Price under review
13 more retailers have this diamond
Prices start from $553 CADSave up to $941 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
$553 CAD