Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 2427937888

Certificate GIA 2427937888

Diamond specifications and retailer prices

From $1,484 CAD
$1,062 USD
As of October 30, 2026
Save $1,295 CAD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,459 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 2427937888. Listed at 21 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 angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2427937888
Dimensions4.89 × 4.87 × 3.03 mm
L/W Ratio1.00
Top View
4.89 mm4.87 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427937888
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: $2,309 CAD|Low: $1,439 CAD|High: $3,388 CAD|Avg: $2,216 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
October 31, 2026
Retailer 7$1,484 CAD
Retailer 9$1,508 CAD
Retailer 3$1,783 CAD
Retailer 2$1,830 CAD
Retailer 6$1,858 CAD
Retailer 10$1,858 CAD
Retailer 12$1,928 CAD
Retailer 15$2,253 CAD
Retailer 1$2,309 CAD
Retailer 5$2,313 CAD
Retailer 8$2,325 CAD
Retailer 14$2,391 CAD
Retailer 13$2,841 CAD
Retailer 4$3,300 CAD
Retailer 11$3,380 CAD

43 data points across 15 retailers

21 retailers$1,484 CAD to $2,778 CAD

Retailer 1
-
$1,442 CAD
$1,032 USD
Price last confirmed 96 days ago
B+
Retailer 2
-
$1,484 CAD
$1,062 USD
View
B+
Retailer 3
-
$1,508 CAD
$1,079 USD
View
Retailer 4
-
$1,657 CAD
$1,186 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$1,657 CAD
$1,186 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$1,720 CAD
$1,231 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$1,783 CAD
$1,276 USD
View
Price last confirmed 24 days ago
B
Retailer 8
-
$1,858 CAD
$1,330 USD
View
B
Retailer 9
-
$1,858 CAD
$1,330 USD
View
Retailer 10
-
$1,911 CAD
$1,368 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
$1,928 CAD
$1,380 USD
View
Retailer 12
-
$2,253 CAD
£1,270 GBP
View
Price last confirmed 24 days ago
B
Retailer 13
-
$2,309 CAD
£1,302 GBP
View
Retailer 14
-
$2,313 CAD
$1,656 USD
View
Price last confirmed 23 days ago
B
Retailer 15
-
$2,325 CAD
€1,585 EUR
View
Retailer 16
-
$2,391 CAD
A$2,633 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$2,778 CAD
View
Retailer 18
-
$2,841 CAD
ZAR 32,857 ZAR
View
Price last confirmed 27 days ago
Retailer 19
-
$3,300 CAD
£1,860 GBP
View
Price last confirmed 23 days ago
Retailer 20
-
$3,380 CAD
£1,905 GBP
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
b69d094d-6332-4e8e-a862-d548e758cbaa · Sep 28
$4,459 CAD
$3,192 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,484 CADSave up to $1,295 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
$1,484 CAD