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Cushion|Lab Grown|IGI

1.08ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG811638147

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811638147

Diamond specifications and retailer prices

From $821 CAD
$588 USD
As of October 30, 2026
Save $2,755 CAD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,576 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811638147 or 811638147. Listed at 8 retailers as of October 30, 2026, with prices from $821 to $3,576, a $2,755 spread on the same certified stone. Do Amore Diamonds lists it at $3,576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638147
Dimensions7.47 × 5.04 × 3.40 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.47 mm5.04 mm1.08 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638147
Side View
Table 63.0%Crown 34.1°Girdle: THN-STKPavilion 38.5°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,576 CAD|Low: $470 CAD|High: $4,037 CAD|Avg: $1,670 CAD|-11.4%
Do Amore Diamonds
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 3$470 CAD
Retailer 5$521 CAD
Retailer 9$821 CAD
Retailer 11$894 CAD
Retailer 6$990 CAD
Retailer 16$1,067 CAD
Retailer 14$1,311 CAD
Retailer 15$1,344 CAD
Retailer 8$1,449 CAD
Retailer 13$1,516 CAD
Retailer 12$1,581 CAD
Retailer 7$1,954 CAD
Retailer 10$2,244 CAD
Retailer 2$2,249 CAD
Retailer 4$2,649 CAD
Do Amore Diamonds$3,576 CAD

14 data points across 16 retailers

8 retailers$821 CAD to $3,576 CAD

A
Cheapest Retailer
-
$821 CAD
$588 USD
A
Retailer 2
-
$894 CAD
$640 USD
View
B+
Retailer 3
-
$1,516 CAD
$1,085 USD
View
B+
Retailer 4
-
$1,581 CAD
$1,131 USD
View
Retailer 5
-
$1,954 CAD
$1,399 USD
View
Price last confirmed 51 days ago
B+
Retailer 6
-
$2,244 CAD
£1,265 GBP
View
B+
Retailer 7
-
$2,249 CAD
$1,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-F83B8E125 · Oct 30
$3,576 CAD
$2,560 USD
View
7 more retailers have this diamond
Prices start from $821 CADSave up to $2,755 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
1.08ct Cushion
$821 CAD