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Cushion|Lab Grown|IGI

1.96ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG732520299

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG732520299

Diamond specifications and retailer prices

From $516 USD
As of October 28, 2026
Save $4,124 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,640 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.96ct lab-grown cushion diamond

This 1.96ct 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 LG732520299 or 732520299. Listed at 13 retailers as of October 28, 2026, with prices from $516 to $4,640, a $4,124 spread on the same certified stone. Brilliant Earth lists it at $4,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.96
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732520299
Dimensions8.11 × 6.77 × 4.70 mm
L/W Ratio1.20
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
8.11 mm6.77 mm1.96 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732520299
Side View
Table 58.0%Crown 34.5°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 69.4%

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: $4,640 USD|Low: $368 USD|High: $4,790 USD|Avg: $1,980 USD|-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 27, 2026
Retailer 5$516 USD
Retailer 6$688 USD
Retailer 13$750 USD
Retailer 8$819 USD
Retailer 2$895 USD
Retailer 3$1,320 USD
Retailer 11$1,373 USD
Retailer 10$1,525 USD
Retailer 9$2,111 USD
Retailer 12$3,245 USD
Retailer 4$3,504 USD
Retailer 7$3,720 USD
Brilliant Earth$4,640 USD

29 data points across 13 retailers

13 retailers$516 USD to $4,640 USD

A
Cheapest Retailer
-
$516 USD
Final sale: no returns
A
Retailer 2
-
$688 USD
View
Returns within 30 days
A
Retailer 3
-
$750 USD
View
Returns within 40 days
A
Retailer 4
-
$819 USD
View
Returns within 30 days
A
Retailer 5
-
$895 USD
€852 EUR
View
Returns within 100 days
A
Retailer 6
-
$1,320 USD
View
Returns within 30 days
A
Retailer 7
-
$1,373 USD
A$2,113 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,525 USD
View
Returns within 30 days
B+
Retailer 9
-
$2,111 USD
£1,662 GBP
View
B+
Retailer 10
-
$3,245 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B+
Retailer 11
-
$3,504 USD
A$5,390 AUD
View
Price last confirmed 20 days ago
Returns within 30 days
B
Retailer 12
-
$3,720 USD
View
Returns within 60 days
Most Expensive
B
Brilliant Earth
16087721Y · Oct 28
$4,640 USD
View
Returns within 30 days
12 more retailers have this diamond
Prices start from $516 USDSave up to $4,124 USD

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
1.96ct Cushion
$516 USD