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Cushion|Lab Grown|IGI

1.99ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG698575500

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG698575500

Diamond specifications and retailer prices

From $2,133 CAD
$1,524 USD
As of October 23, 2026
Save $6,027 CAD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,160 CAD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG698575500 or 698575500. Listed at 17 retailers as of October 23, 2026, with prices from $2,133 to $8,160, a $6,027 spread on the same certified stone. Brilliant Earth lists it at $8,160. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698575500
Dimensions9.05 × 6.23 × 4.28 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.05 mm6.23 mm1.99 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG698575500
Side View
Table 65.0%Crown 35.2°Girdle: STK-THKPavilion 34.7°Culet: NoneDepth 68.7%

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 23
Current: $8,160 CAD|Low: $1,597 CAD|High: $8,412 CAD|Avg: $3,924 CAD|-3.0%
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
Retailer 17
October 24, 2026
Retailer 7$1,597 CAD
Retailer 3$1,654 CAD
Retailer 11$1,791 CAD
Retailer 6$2,133 CAD
Retailer 2$2,436 CAD
Retailer 10$2,640 CAD
Retailer 14$2,730 CAD
Retailer 12$3,008 CAD
Retailer 16$3,334 CAD
Retailer 5$4,565 CAD
Retailer 13$4,871 CAD
Retailer 17$5,328 CAD
Retailer 8$5,329 CAD
Retailer 15$5,642 CAD
Retailer 9$5,772 CAD
Retailer 4$6,385 CAD
Brilliant Earth$8,160 CAD

36 data points across 17 retailers

17 retailers$2,133 CAD to $8,160 CAD

A
Retailer 1
-
$1,654 CAD
$1,182 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$1,791 CAD
$1,280 USD
View
Price last confirmed 6 days ago
A
Retailer 3
-
$2,133 CAD
$1,524 USD
View
A
Retailer 4
-
$2,436 CAD
£1,370 GBP
View
A
Retailer 5
-
$2,640 CAD
$1,886 USD
View
A
Retailer 6
-
$2,730 CAD
€1,858 EUR
View
B+
Retailer 7
-
$3,008 CAD
ZAR 34,723 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,334 CAD
$2,382 USD
View
B
Retailer 9
-
$4,565 CAD
£2,568 GBP
View
B
Retailer 10
-
$4,871 CAD
$3,480 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$4,885 CAD
$3,490 USD
View
Price last confirmed 31 days ago
B
Retailer 12
-
$5,328 CAD
$3,807 USD
View
B
Retailer 13
-
$5,329 CAD
$3,808 USD
View
B+
Retailer 14
-
$5,642 CAD
£3,174 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
$5,772 CAD
$4,124 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$6,515 CAD
$4,655 USD
View
Most Expensive
B
Brilliant Earth
16916270A · Oct 23
$8,160 CAD
$5,830 USD
View
16 more retailers have this diamond
Prices start from $2,133 CADSave up to $6,027 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
$2,133 CAD