Radiant|Lab Grown|IGI

0.45ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG685592640

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG685592640

Diamond specifications and retailer prices

From $659 CAD
£371 GBP
As of October 29, 2026
15 retailers carry this diamond
Most expensive: $1,282 CAD at MOH London · As of October 15, 2026
View at MOH London

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant 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 IGI LG685592640 or 685592640. Listed at 15 retailers as of October 29, 2026. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685592640
Dimensions5.46 × 3.96 × 2.49 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm3.96 mm0.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG685592640
Side View
Table 70.0%Crown 41.3°Girdle: MediumPavilion 35.3°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,282 CAD|Low: $133 CAD|High: $1,282 CAD|Avg: $443 CAD|+1.0%
MOH London
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 17, 2026
Retailer 11$139 CAD
Retailer 13$155 CAD
Retailer 15$161 CAD
Retailer 12$183 CAD
Retailer 8$203 CAD
Retailer 4$241 CAD
Retailer 14$302 CAD
Retailer 10$316 CAD
Retailer 9$317 CAD
Retailer 3$430 CAD
Retailer 6$488 CAD
Retailer 2$490 CAD
Retailer 16$547 CAD
Retailer 7$637 CAD
Retailer 5$917 CAD
MOH London$1,282 CAD

30 data points across 16 retailers

15 retailers

A
Retailer 1
-
$139 CAD
$99 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$161 CAD
$115 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$183 CAD
$131 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$197 CAD
HK$1,100 HKD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$203 CAD
$145 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$241 CAD
$172 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$302 CAD
$216 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$317 CAD
£178 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$430 CAD
£242 GBP
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$488 CAD
SGD 471 SGD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$490 CAD
$350 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$637 CAD
$455 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$659 CAD
£371 GBP
View
B
Retailer 14
-
$917 CAD
£516 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG685592640 · Oct 15
$1,282 CAD
£721 GBP
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $659 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 Radiant
$659 CAD