Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 6455858894

Certificate GIA 6455858894

Diamond specifications and retailer prices

From $1,490 CAD
$1,067 USD
As of October 30, 2026
Save $1,303 CAD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,381 CAD 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6455858894. Listed at 20 retailers as of October 30, 2026, with a 87% 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
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6455858894
Dimensions4.89 × 4.87 × 3.01 mm
L/W Ratio1.00
Top View
4.89 mm4.87 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455858894
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,269 CAD|Low: $1,447 CAD|High: $3,625 CAD|Avg: $2,287 CAD|+19.5%
Retailer 1
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
October 30, 2026
Retailer 10$1,482 CAD
Retailer 8$1,490 CAD
Retailer 4$1,755 CAD
Retailer 3$1,809 CAD
Retailer 7$1,872 CAD
Retailer 11$1,872 CAD
Retailer 13$1,942 CAD
Retailer 2$2,218 CAD
Retailer 1$2,269 CAD
Retailer 6$2,278 CAD
Retailer 9$2,285 CAD
Retailer 15$2,349 CAD
Retailer 14$2,791 CAD
Retailer 5$3,236 CAD
Retailer 16$3,330 CAD
Retailer 12$3,623 CAD

42 data points across 16 retailers

20 retailers$1,490 CAD to $2,794 CAD

B+
Cheapest Retailer
-
$1,490 CAD
$1,067 USD
Retailer 2
-
$1,627 CAD
$1,165 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$1,627 CAD
$1,165 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$1,690 CAD
$1,210 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$1,755 CAD
$1,256 USD
View
Price last confirmed 24 days ago
B
Retailer 6
-
$1,872 CAD
$1,340 USD
View
B
Retailer 7
-
$1,872 CAD
$1,340 USD
View
Retailer 8
-
$1,877 CAD
$1,344 USD
View
Price last confirmed 31 days ago
B
Retailer 9
-
$1,942 CAD
$1,390 USD
View
Retailer 10
-
$2,218 CAD
£1,250 GBP
View
Price last confirmed 24 days ago
B
Retailer 11
-
$2,269 CAD
£1,279 GBP
View
Retailer 12
-
$2,278 CAD
$1,631 USD
View
Price last confirmed 23 days ago
B
Retailer 13
-
$2,285 CAD
€1,558 EUR
View
Retailer 14
-
$2,349 CAD
A$2,587 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
$2,791 CAD
ZAR 32,280 ZAR
View
Price last confirmed 27 days ago
B
Retailer 16
-
$2,794 CAD
View
Retailer 17
-
$3,236 CAD
£1,824 GBP
View
Price last confirmed 23 days ago
Retailer 18
-
$3,330 CAD
£1,877 GBP
View
Price last confirmed 26 days ago
Retailer 19
-
$3,623 CAD
£2,042 GBP
View
Price under review
Most Expensive
NZ Jewellers
d2e4bacb-d524-459b-b218-4d73bed01f4a · Sep 28
$4,381 CAD
$3,136 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,490 CADSave up to $1,303 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.

B+
0.45ct Round
$1,490 CAD