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Cushion|Lab Grown|IGI

2.31ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG526259550

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG526259550

Diamond specifications and retailer prices

From €1,665 EUR
$1,860 USD
As of October 31, 2026
10 retailers carry this diamond
Most expensive: €1,784 EUR at Brilliance · As of October 24, 2026
View at Brilliance

About this 2.31ct lab-grown cushion diamond

This 2.31ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG526259550 or 526259550. Listed at 10 retailers as of October 31, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.31
Carat
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526259550
Dimensions8.33 × 8.18 × 4.95 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.33 mm8.18 mm2.31 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526259550
Side View
Table 63.5%Crown 35.9°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,784 EUR|Low: €307 EUR|High: €1,784 EUR|Avg: €1,021 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 24, 2026
Retailer 10€431 EUR
Retailer 9€476 EUR
Retailer 7€721 EUR
Retailer 8€749 EUR
Retailer 2€772 EUR
Retailer 11€787 EUR
Retailer 3€798 EUR
Retailer 4€1,401 EUR
Retailer 5€1,665 EUR
Retailer 6€1,760 EUR
Brilliance€1,784 EUR

33 data points across 11 retailers

10 retailers

Retailer 1
-
€721 EUR
$805 USD
Price last confirmed 9 days ago
Retailer 2
-
€749 EUR
$837 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€772 EUR
£680 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
€787 EUR
$879 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€798 EUR
$892 USD
View
Price last confirmed 9 days ago
Retailer 6
-
€1,401 EUR
$1,565 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€1,561 EUR
$1,744 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
€1,665 EUR
$1,860 USD
View
Retailer 9
-
€1,760 EUR
£1,548 GBP
View
Price last confirmed 13 days ago
Most Expensive
Brilliance
D26096902 · Oct 24
€1,784 EUR
$1,993 USD
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from €1,665 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.

B
2.31ct Cushion
€1,665 EUR