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Cushion|Lab Grown|IGI

1.97ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG727510781

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727510781

Diamond specifications and retailer prices

From $728 CAD
$518 USD
As of October 28, 2026
Save $7,265 CAD (91%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,993 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.97ct lab-grown cushion diamond

This 1.97ct 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 LG727510781 or 727510781. Listed at 13 retailers as of October 28, 2026, with prices from $728 to $7,993, a $7,265 spread on the same certified stone. Brilliant Earth lists it at $7,993. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727510781
Dimensions8.26 × 6.74 × 4.75 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
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
8.26 mm6.74 mm1.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727510781
Side View
Table 62.0%Crown 35.3°Girdle: MED-VTKPavilion 39.4°Culet: NoneDepth 70.5%

Caratlytics Score

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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 28
Current: $7,993 CAD|Low: $520 CAD|High: $8,246 CAD|Avg: $2,897 CAD|-3.1%
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
October 29, 2026
Retailer 5$728 CAD
Retailer 7$971 CAD
Retailer 13$1,061 CAD
Retailer 9$1,157 CAD
Retailer 6$1,263 CAD
Retailer 3$1,872 CAD
Retailer 11$1,938 CAD
Retailer 10$2,150 CAD
Retailer 2$2,992 CAD
Retailer 12$4,586 CAD
Retailer 4$4,941 CAD
Retailer 8$5,254 CAD
Brilliant Earth$7,993 CAD

27 data points across 13 retailers

13 retailers$728 CAD to $7,993 CAD

A
Cheapest Retailer
-
$728 CAD
$518 USD
Final sale: no returns
A
Retailer 2
-
$971 CAD
$691 USD
View
A
Retailer 3
-
$1,061 CAD
$755 USD
View
A
Retailer 4
-
$1,157 CAD
$824 USD
View
A
Retailer 5
-
$1,263 CAD
€856 EUR
View
A
Retailer 6
-
$1,872 CAD
$1,333 USD
View
A
Retailer 7
-
$1,938 CAD
A$2,123 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$2,150 CAD
$1,531 USD
View
B+
Retailer 9
-
$2,992 CAD
£1,677 GBP
View
B+
Retailer 10
-
$4,586 CAD
$3,265 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$4,941 CAD
A$5,412 AUD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$5,254 CAD
$3,740 USD
View
Most Expensive
B
Brilliant Earth
15510406Y · Oct 28
$7,993 CAD
$5,690 USD
View
12 more retailers have this diamond
Prices start from $728 CADSave up to $7,265 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
1.97ct Cushion
$728 CAD