Cushion|Lab Grown|IGI

0.45ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG680527242

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG680527242

Diamond specifications and retailer prices

From $365 CAD
£206 GBP
As of October 23, 2026
Save $309 CAD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $970 CAD at Taylor and Hart · As of October 21, 2026
View at Taylor and Hart

About this 0.45ct lab-grown cushion diamond

This 0.45ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680527242 or 680527242. Listed at 11 retailers as of October 23, 2026, with a 85% 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680527242
Dimensions5.24 × 4.00 × 2.80 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.24 mm4.00 mm0.45 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG680527242
Side View
Table 59.0%Crown 36.9°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 70.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $365 CAD|Low: $90 CAD|High: $1,893 CAD|Avg: $542 CAD|+7.3%
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
Taylor and Hart
October 23, 2026
Retailer 8$90 CAD
Retailer 15$185 CAD
Retailer 3$210 CAD
Retailer 16$308 CAD
Retailer 1$365 CAD
Retailer 11$392 CAD
Retailer 14$416 CAD
Retailer 10$421 CAD
Retailer 6$451 CAD
Retailer 5$494 CAD
Retailer 4$504 CAD
Retailer 9$571 CAD
Retailer 2$577 CAD
Retailer 12$675 CAD
Retailer 7$939 CAD
Taylor and Hart$970 CAD
Retailer 13$1,893 CAD

27 data points across 17 retailers

11 retailers$365 CAD to $675 CAD

Retailer 1
-
$210 CAD
$150 USD
Price last confirmed 17 days ago
Retailer 2
-
$308 CAD
$220 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$365 CAD
£206 GBP
View
Retailer 4
-
$416 CAD
$297 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$421 CAD
£237 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$451 CAD
$322 USD
View
Price last confirmed 50 days ago
Retailer 7
-
$571 CAD
View
Price last confirmed 7 days ago
Retailer 8
-
$577 CAD
£324 GBP
View
Price last confirmed 13 days ago
B
Retailer 9
-
$675 CAD
$482 USD
View
Most Expensive
Taylor and Hart
PUMYJP8 · Oct 21
$970 CAD
$693 USD
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from $365 CADSave up to $309 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 Cushion
$365 CAD