Cushion|Lab Grown|IGI

1.24ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG787660991

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG787660991

Diamond specifications and retailer prices

From $225 USD
As of October 25, 2026
Save $935 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,160 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787660991 or 787660991. Listed at 14 retailers as of October 25, 2026, with prices from $225 to $1,160, a $935 spread on the same certified stone. Reve Diamonds lists it at $1,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787660991
Dimensions6.22 × 6.19 × 4.19 mm
L/W Ratio1.00
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
6.22 mm6.19 mm1.24 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787660991
Side View
Table 62.0%Crown 33.8°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 67.7%

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 25
Current: $427 USD|Low: $203 USD|High: $1,160 USD|Avg: $627 USD|+9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 31, 2026
Retailer 5$225 USD
Retailer 10$243 USD
Retailer 13$381 USD
Retailer 11$413 USD
Retailer 1$427 USD
Retailer 7$466 USD
Retailer 8$557 USD
Retailer 6$613 USD
Retailer 3$670 USD
Retailer 4$729 USD
Retailer 9$800 USD
Retailer 12$809 USD
Retailer 2$1,058 USD
Reve Diamonds$1,160 USD

40 data points across 14 retailers

14 retailers$225 USD to $1,160 USD

A
Cheapest Retailer
-
$225 USD
A
Retailer 2
-
$243 USD
View
Final sale: no returns
A
Retailer 3
-
$381 USD
€363 EUR
View
A
Retailer 4
-
$413 USD
View
A
Retailer 5
-
$427 USD
£336 GBP
View
A
Retailer 6
-
$466 USD
View
B+
Retailer 7
-
$557 USD
View
B+
Retailer 8
-
$613 USD
View
B+
Retailer 9
-
$670 USD
View
B+
Retailer 10
-
$729 USD
A$1,122 AUD
View
B+
Retailer 11
-
$800 USD
View
B
Retailer 12
-
$809 USD
View
B
Retailer 13
-
$1,058 USD
£833 GBP
View
Most Expensive
B
Reve Diamonds
D9FB672D5 · Oct 30
$1,160 USD
View
13 more retailers have this diamond
Prices start from $225 USDSave up to $935 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
1.24ct Cushion
$225 USD