Cushion|Lab Grown|IGI

1.99ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG840635068

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840635068

Diamond specifications and retailer prices

From $1,087 CAD
$778 USD
As of October 31, 2026
Save $5,227 CAD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,586 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.99ct lab-grown cushion diamond

This 1.99ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840635068 or 840635068. Listed at 15 retailers as of October 30, 2026, with a 481% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635068
Dimensions8.82 × 6.33 × 4.38 mm
L/W Ratio1.39
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
8.82 mm6.33 mm1.99 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635068
Side View
Table 62.0%Crown 33.8°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 69.2%

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 31
Current: $6,586 CAD|Low: $1,087 CAD|High: $7,585 CAD|Avg: $3,034 CAD
Rare Carat
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 31, 2026
Retailer 5$1,087 CAD
Retailer 11$1,257 CAD
Retailer 14$1,355 CAD
Retailer 8$1,776 CAD
Retailer 15$1,806 CAD
Retailer 2$1,848 CAD
Retailer 13$2,039 CAD
Retailer 9$2,481 CAD
Retailer 3$2,509 CAD
Retailer 6$3,647 CAD
Retailer 4$3,825 CAD
Retailer 7$3,924 CAD
Retailer 12$4,698 CAD
Retailer 10$6,314 CAD
Rare Carat$6,586 CAD

16 data points across 15 retailers

15 retailers$1,087 CAD to $6,314 CAD

A
Cheapest Retailer
-
$1,087 CAD
$778 USD
Final sale: no returns
A
Retailer 2
-
$1,257 CAD
£709 GBP
View
A
Retailer 3
-
$1,355 CAD
$970 USD
View
A
Retailer 4
-
$1,776 CAD
£1,001 GBP
View
A
Retailer 5
-
$1,806 CAD
$1,293 USD
View
A
Retailer 6
-
$1,848 CAD
€1,260 EUR
View
A
Retailer 7
-
$2,039 CAD
ZAR 23,577 ZAR
View
A
Retailer 8
-
$2,481 CAD
$1,776 USD
View
A
Retailer 9
-
$2,509 CAD
$1,796 USD
View
B+
Retailer 10
-
$3,647 CAD
$2,611 USD
View
B+
Retailer 11
-
$3,825 CAD
$2,738 USD
View
B+
Retailer 12
-
$3,924 CAD
SGD 3,796 SGD
View
B+
Retailer 13
-
$4,698 CAD
£2,648 GBP
View
B
Retailer 14
-
$6,314 CAD
$4,520 USD
View
Most Expensive
Rare Carat
PE0686350JJ840 · Oct 21
$6,586 CAD
$4,715 USD
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $1,087 CADSave up to $5,227 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
1.99ct Cushion
$1,087 CAD