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Cushion|Lab Grown|IGI

1.02ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG825634217

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825634217

Diamond specifications and retailer prices

From $637 CAD
$456 USD
As of October 25, 2026
Save $3,079 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,716 CAD at Brilliant Earth · As of October 29, 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 very-good cut grade and certified by IGI LG825634217 or 825634217. Listed at 14 retailers as of October 25, 2026, with prices from $637 to $3,716, a $3,079 spread on the same certified stone. Brilliant Earth lists it at $3,716. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825634217
Dimensions7.34 × 4.87 × 3.42 mm
L/W Ratio1.51
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
7.34 mm4.87 mm1.02 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825634217
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 70.2%

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 25
Current: $3,716 CAD|Low: $637 CAD|High: $3,828 CAD|Avg: $1,642 CAD|-2.9%
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
October 30, 2026
Retailer 11$637 CAD
Retailer 12$862 CAD
Retailer 10$866 CAD
Retailer 13$962 CAD
Retailer 7$1,014 CAD
Retailer 3$1,017 CAD
Retailer 9$1,094 CAD
Retailer 2$1,148 CAD
Retailer 4$1,588 CAD
Retailer 5$1,685 CAD
Retailer 6$1,900 CAD
Retailer 14$2,101 CAD
Retailer 8$2,500 CAD
Brilliant Earth$3,716 CAD

41 data points across 14 retailers

14 retailers$637 CAD to $3,716 CAD

A
Cheapest Retailer
-
$637 CAD
$456 USD
A
Retailer 2
-
$862 CAD
$617 USD
View
A
Retailer 3
-
$866 CAD
$620 USD
View
A
Retailer 4
-
$962 CAD
$689 USD
View
A
Retailer 5
-
$1,014 CAD
€691 EUR
View
A
Retailer 6
-
$1,017 CAD
$728 USD
View
A
Retailer 7
-
$1,094 CAD
ZAR 12,647 ZAR
View
B+
Retailer 8
-
$1,148 CAD
£647 GBP
View
B+
Retailer 9
-
$1,588 CAD
$1,137 USD
View
B+
Retailer 10
-
$1,685 CAD
SGD 1,630 SGD
View
Retailer 11
-
$1,900 CAD
$1,360 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$2,101 CAD
$1,504 USD
View
B
Retailer 13
-
$2,500 CAD
£1,409 GBP
View
Most Expensive
B
Brilliant Earth
21419054A · Oct 29
$3,716 CAD
$2,660 USD
View
13 more retailers have this diamond
Prices start from $637 CADSave up to $3,079 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
$637 CAD