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Cushion|Lab Grown|IGI

1.31ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG524243820

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG524243820

Diamond specifications and retailer prices

From €202 EUR
$226 USD
As of October 30, 2026
Save €844 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,046 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG524243820 or 524243820. Listed at 14 retailers as of October 29, 2026, with prices from €202 to €1,046, a €844 spread on the same certified stone. MOH London lists it at €1,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524243820
Dimensions6.06 × 5.97 × 4.30 mm
L/W Ratio1.02
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
6.06 mm5.97 mm1.31 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524243820
Side View
Table 56.5%Crown 36.2°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 72.0%

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 30
Current: €1,046 EUR|Low: €202 EUR|High: €1,352 EUR|Avg: €567 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10€202 EUR
Retailer 5€223 EUR
Retailer 2€377 EUR
Retailer 7€386 EUR
Retailer 3€408 EUR
Retailer 6€445 EUR
Retailer 8€723 EUR
Retailer 4€734 EUR
Retailer 9€752 EUR
MOH London€1,046 EUR

42 data points across 10 retailers

14 retailers€202 EUR to €1,046 EUR

A
Cheapest Retailer
-
€202 EUR
$226 USD
Final sale: no returns
A
Retailer 2
-
€223 EUR
$249 USD
View
A
Retailer 3
-
€252 EUR
HK$2,200 HKD
View
A
Retailer 4
-
€377 EUR
View
A
Retailer 5
-
€386 EUR
$431 USD
View
A
Retailer 6
-
€408 EUR
£359 GBP
View
A
Retailer 7
-
€445 EUR
$497 USD
View
A
Retailer 8
-
€461 EUR
$515 USD
View
B+
Retailer 9
-
€723 EUR
SGD 1,092 SGD
View
B+
Retailer 10
-
€734 EUR
$820 USD
View
Retailer 11
-
€752 EUR
$840 USD
View
Price last confirmed 11 days ago
Retailer 12
-
€767 EUR
$857 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
€873 EUR
£768 GBP
View
Most Expensive
B
MOH London
LG524243820 · Oct 29
€1,046 EUR
£920 GBP
View
13 more retailers have this diamond
Prices start from €202 EURSave up to €844 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
1.31ct Cushion
€202 EUR