CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG836619623

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619623

Diamond specifications and retailer prices

From $638 CAD
$456 USD
As of October 25, 2026
Save $3,085 CAD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,723 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 LG836619623 or 836619623. Listed at 15 retailers as of October 25, 2026, with prices from $638 to $3,723, a $3,085 spread on the same certified stone. Brilliant Earth lists it at $3,723. 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 angle34.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619623
Dimensions7.38 × 5.06 × 3.42 mm
L/W Ratio1.46
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
7.38 mm5.06 mm1.02 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619623
Side View
Table 58.0%Crown 34.8°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 67.6%

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 25
Current: $3,723 CAD|Low: $638 CAD|High: $3,723 CAD|Avg: $1,613 CAD
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
October 29, 2026
Retailer 12$638 CAD
Retailer 9$660 CAD
Retailer 14$864 CAD
Retailer 11$868 CAD
Retailer 15$964 CAD
Retailer 4$1,019 CAD
Retailer 8$1,030 CAD
Retailer 10$1,096 CAD
Retailer 2$1,147 CAD
Retailer 5$1,688 CAD
Retailer 6$1,903 CAD
Retailer 3$2,105 CAD
Retailer 13$2,494 CAD
Retailer 7$2,694 CAD
Brilliant Earth$3,723 CAD

25 data points across 15 retailers

15 retailers$638 CAD to $3,723 CAD

A
Cheapest Retailer
-
$638 CAD
$456 USD
A
Retailer 2
-
$660 CAD
£371 GBP
View
A
Retailer 3
-
$864 CAD
$617 USD
View
A
Retailer 4
-
$868 CAD
$620 USD
View
A
Retailer 5
-
$964 CAD
$689 USD
View
A
Retailer 6
-
$1,019 CAD
$728 USD
View
A
Retailer 7
-
$1,030 CAD
€701 EUR
View
A
Retailer 8
-
$1,096 CAD
ZAR 12,647 ZAR
View
A
Retailer 9
-
$1,147 CAD
£645 GBP
View
B+
Retailer 10
-
$1,688 CAD
SGD 1,630 SGD
View
Retailer 11
-
$1,903 CAD
$1,360 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$2,105 CAD
$1,504 USD
View
B
Retailer 13
-
$2,494 CAD
£1,403 GBP
View
B
Retailer 14
-
$2,694 CAD
$1,925 USD
View
Most Expensive
B
Brilliant Earth
21695597A · Oct 29
$3,723 CAD
$2,660 USD
View
14 more retailers have this diamond
Prices start from $638 CADSave up to $3,085 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
$638 CAD