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Cushion|Lab Grown|IGI

1.13ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG799643932

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799643932

Diamond specifications and retailer prices

From $602 CAD
£339 GBP
As of October 29, 2026
Save $3,177 CAD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,779 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.13ct lab-grown cushion diamond

This 1.13ct 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 LG799643932 or 799643932. Listed at 9 retailers as of October 29, 2026, with prices from $602 to $3,779, a $3,177 spread on the same certified stone. Do Amore Diamonds lists it at $3,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643932
Dimensions7.89 × 5.15 × 3.36 mm
L/W Ratio1.53
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
7.89 mm5.15 mm1.13 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643932
Side View
Table 60.0%Crown 33.2°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $3,779 CAD|Low: $492 CAD|High: $4,213 CAD|Avg: $1,725 CAD|-10.3%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 29, 2026
Retailer 4$492 CAD
Retailer 6$544 CAD
Retailer 11$602 CAD
Retailer 15$861 CAD
Retailer 12$931 CAD
Retailer 7$1,071 CAD
Retailer 3$1,103 CAD
Retailer 17$1,372 CAD
Retailer 18$1,405 CAD
Retailer 9$1,471 CAD
Retailer 16$1,589 CAD
Retailer 13$1,637 CAD
Retailer 8$2,212 CAD
Retailer 2$2,343 CAD
Retailer 10$2,730 CAD
Retailer 5$2,764 CAD
Retailer 14$3,359 CAD
Do Amore Diamonds$3,779 CAD

18 data points across 18 retailers

9 retailers$602 CAD to $3,779 CAD

A+
Cheapest Retailer
-
$602 CAD
£339 GBP
A
Retailer 2
-
$861 CAD
$615 USD
View
A
Retailer 3
-
$931 CAD
$665 USD
View
B+
Retailer 4
-
$1,589 CAD
$1,135 USD
View
B+
Retailer 5
-
$1,637 CAD
$1,169 USD
View
B
Retailer 6
-
$2,212 CAD
$1,581 USD
View
Price last confirmed 50 days ago
B+
Retailer 7
-
$2,343 CAD
£1,318 GBP
View
B
Retailer 8
-
$3,359 CAD
$2,400 USD
View
Most Expensive
B
Do Amore Diamonds
27-F3A8B5475 · Oct 29
$3,779 CAD
$2,700 USD
View
8 more retailers have this diamond
Prices start from $602 CADSave up to $3,177 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+
1.13ct Cushion
$602 CAD