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Cushion|Lab Grown|IGI

1.02ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG799647434

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799647434

Diamond specifications and retailer prices

From $513 CAD
$367 USD
As of October 26, 2026
Save $2,086 CAD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,598 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct 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 LG799647434 or 799647434. Listed at 16 retailers as of October 26, 2026, with prices from $513 to $2,598, a $2,086 spread on the same certified stone. Brilliant Earth lists it at $2,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799647434
Dimensions7.39 × 4.97 × 3.35 mm
L/W Ratio1.49
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
7.39 mm4.97 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799647434
Side View
Table 61.0%Crown 36°Girdle: MED-THKPavilion 36°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
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 26
Current: $2,598 CAD|Low: $513 CAD|High: $3,716 CAD|Avg: $1,487 CAD|-30.1%
Brilliant Earth
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 14$513 CAD
Retailer 12$570 CAD
Retailer 13$842 CAD
Retailer 8$845 CAD
Retailer 16$901 CAD
Retailer 9$912 CAD
Retailer 4$921 CAD
Retailer 11$978 CAD
Retailer 2$1,016 CAD
Retailer 5$1,404 CAD
Retailer 6$1,652 CAD
Retailer 3$1,892 CAD
Retailer 7$1,900 CAD
Retailer 15$2,214 CAD
Retailer 10$2,294 CAD
Brilliant Earth$2,598 CAD

38 data points across 16 retailers

16 retailers$513 CAD to $2,598 CAD

A
Cheapest Retailer
-
$513 CAD
$367 USD
Final sale: no returns
A
Retailer 2
-
$570 CAD
$408 USD
View
A
Retailer 3
-
$842 CAD
$603 USD
View
A
Retailer 4
-
$845 CAD
$605 USD
View
A
Retailer 5
-
$901 CAD
$645 USD
View
A
Retailer 6
-
$912 CAD
€622 EUR
View
A
Retailer 7
-
$921 CAD
$659 USD
View
A
Retailer 8
-
$978 CAD
ZAR 11,315 ZAR
View
A
Retailer 9
-
$1,016 CAD
£573 GBP
View
B+
Retailer 10
-
$1,404 CAD
$1,005 USD
View
B+
Retailer 11
-
$1,652 CAD
SGD 1,598 SGD
View
B+
Retailer 12
-
$1,892 CAD
$1,355 USD
View
Retailer 13
-
$1,900 CAD
$1,360 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$2,214 CAD
£1,248 GBP
View
B+
Retailer 15
-
$2,294 CAD
£1,293 GBP
View
Most Expensive
B
Brilliant Earth
21420912A · Oct 30
$2,598 CAD
$1,860 USD
View
15 more retailers have this diamond
Prices start from $513 CADSave up to $2,086 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
1.02ct Cushion
$513 CAD