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Cushion|Lab Grown|IGI

1.24ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG849658513

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG849658513

Diamond specifications and retailer prices

From €289 EUR
£254 GBP
As of November 1, 2026
Save €1,085 EUR (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,374 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849658513 or 849658513. Listed at 7 retailers as of October 28, 2026, with prices from €289 to €1,374, a €1,085 spread on the same certified stone. Rare Carat lists it at €1,374. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849658513
Dimensions7.67 × 5.40 × 3.53 mm
L/W Ratio1.42
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
7.67 mm5.40 mm1.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849658513
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 31.1°CuletDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,374 EUR|Low: €289 EUR|High: €2,881 EUR|Avg: €828 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€289 EUR
Retailer 7€425 EUR
Retailer 5€469 EUR
Retailer 6€682 EUR
Retailer 4€727 EUR
Retailer 2€1,123 EUR
Rare Carat€1,374 EUR

10 data points across 7 retailers

7 retailers€289 EUR to €1,374 EUR

A
Cheapest Retailer
-
€289 EUR
£254 GBP
A
Retailer 2
-
€425 EUR
$475 USD
View
A
Retailer 3
-
€469 EUR
$524 USD
View
A
Retailer 4
-
€682 EUR
A$1,173 AUD
View
A
Retailer 5
-
€727 EUR
$812 USD
View
B+
Retailer 6
-
€1,123 EUR
£988 GBP
View
Most Expensive
B
Rare Carat
ME-770-186-B · Oct 28
€1,374 EUR
$1,535 USD
View
6 more retailers have this diamond
Prices start from €289 EURSave up to €1,085 EUR

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
€289 EUR