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Cushion|Lab Grown|IGI

11.03ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG645407864

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG645407864

Diamond specifications and retailer prices

From €2,487 EUR
$2,789 USD
As of November 1, 2026
Save €7,891 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €10,378 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.03ct lab-grown cushion diamond

This 11.03ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645407864 or 645407864. Listed at 13 retailers as of November 1, 2026, with prices from €2,487 to €10,378, a €7,891 spread on the same certified stone. Brilliant Earth lists it at €10,378. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.03
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645407864
Dimensions14.36 × 12.82 × 7.58 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.36 mm12.82 mm11.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645407864
Side View
Table 63.0%Crown 33.6°Girdle: MED-THKPavilion 35.8°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
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: Nov 1
Current: €10,378 EUR|Low: €2,487 EUR|High: €10,708 EUR|Avg: €5,224 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11€2,487 EUR
Retailer 10€2,874 EUR
Retailer 4€3,331 EUR
Retailer 5€3,486 EUR
Retailer 2€4,346 EUR
Retailer 3€4,633 EUR
Retailer 7€5,586 EUR
Retailer 8€6,513 EUR
Retailer 9€6,832 EUR
Retailer 6€7,133 EUR
Brilliant Earth€10,378 EUR

39 data points across 11 retailers

13 retailers€2,487 EUR to €10,378 EUR

A
Cheapest Retailer
-
€2,487 EUR
$2,789 USD
Final sale: no returns
A
Retailer 2
-
€2,586 EUR
$2,900 USD
View
A
Retailer 3
-
€2,874 EUR
$3,224 USD
View
A
Retailer 4
-
€3,331 EUR
£2,942 GBP
View
A
Retailer 5
-
€3,486 EUR
$3,910 USD
View
B+
Retailer 6
-
€4,346 EUR
View
B+
Retailer 7
-
€4,633 EUR
£4,092 GBP
View
B+
Retailer 8
-
€5,586 EUR
$6,265 USD
View
B+
Retailer 9
-
€6,513 EUR
$7,305 USD
View
B
Retailer 10
-
€6,832 EUR
$7,663 USD
View
B
Retailer 11
-
€7,133 EUR
A$12,309 AUD
View
B
Retailer 12
-
€8,518 EUR
$9,554 USD
View
Most Expensive
B
Brilliant Earth
16246650A · Nov 2
€10,378 EUR
$11,640 USD
View
12 more retailers have this diamond
Prices start from €2,487 EURSave up to €7,891 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
11.03ct Cushion
€2,487 EUR