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Radiant|Lab Grown|IGI

0.45ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG651438460

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

Certificate IGI LG651438460

Diamond specifications and retailer prices

From $527 CAD
£297 GBP
As of October 29, 2026
4 retailers carry this diamond
Most expensive: $527 CAD at MD Diamonds and Jewellers
View at MD Diamonds and Jewellers

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG651438460 or 651438460. Listed at 4 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
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651438460
Dimensions3.81 × 5.50 × 2.45 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.81 mm5.50 mm0.45 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651438460
Side View
Table 64.0%Crown 40.3°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $429 CAD|Low: $95 CAD|High: $53,265 CAD|Avg: $883 CAD|-15.4%
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
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Retailer 16
September 17, 2026
Retailer 7$95 CAD
Retailer 16$215 CAD
Retailer 15$289 CAD
Retailer 13$290 CAD
Retailer 11$303 CAD
Retailer 12$311 CAD
Retailer 8$349 CAD
Retailer 14$400 CAD
Retailer 1$429 CAD
Retailer 9$442 CAD
Retailer 10$469 CAD
Retailer 3$471 CAD
Retailer 6$479 CAD
Retailer 4$489 CAD
Retailer 2$800 CAD
Retailer 5$979 CAD

45 data points across 16 retailers

4 retailers

Retailer 1
-
$289 CAD
£163 GBP
Price last confirmed 48 days ago
Retailer 2
-
$303 CAD
ZAR 3,499 ZAR
View
Price last confirmed 46 days ago
Retailer 3
-
$479 CAD
A$528 AUD
View
Price last confirmed 70 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG651438460 · Oct 29
$527 CAD
£297 GBP
View
3 more retailers have this diamond

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 Radiant
$527 CAD