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Cushion|Lab Grown|IGI

11.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG811610499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811610499

Diamond specifications and retailer prices

From €2,918 EUR
$3,260 USD
As of October 29, 2026
Save €6,499 EUR (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €9,417 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 11.09ct lab-grown cushion diamond

This 11.09ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811610499 or 811610499. Listed at 10 retailers as of October 29, 2026, with prices from €2,918 to €9,417, a €6,499 spread on the same certified stone. With Clarity lists it at €9,417. 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

11.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811610499
Dimensions16.29 × 11.29 × 7.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.29 mm11.29 mm11.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811610499
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €3,465 EUR|Low: €2,918 EUR|High: €10,051 EUR|Avg: €5,772 EUR|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 7€2,918 EUR
Retailer 6€2,967 EUR
Retailer 1€3,465 EUR
Retailer 4€3,922 EUR
Retailer 2€4,039 EUR
Retailer 3€5,832 EUR
Retailer 5€7,791 EUR
Retailer 8€8,781 EUR
Retailer 9€8,864 EUR
With Clarity€9,417 EUR

40 data points across 10 retailers

10 retailers€2,918 EUR to €9,417 EUR

A
Cheapest Retailer
-
€2,918 EUR
$3,260 USD
A
Retailer 2
-
€2,967 EUR
HK$25,900 HKD
View
A
Retailer 3
-
€3,465 EUR
£3,048 GBP
View
A
Retailer 4
-
€3,922 EUR
$4,382 USD
View
A
Retailer 5
-
€4,039 EUR
View
Retailer 6
-
€5,832 EUR
$6,515 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€7,791 EUR
$8,704 USD
View
B+
Retailer 8
-
€8,781 EUR
$9,810 USD
View
Retailer 9
-
€8,864 EUR
A$15,235 AUD
View
Price last confirmed 21 days ago
Most Expensive
B+
With Clarity
811610499 · Oct 30
€9,417 EUR
$10,521 USD
View
9 more retailers have this diamond
Prices start from €2,918 EURSave up to €6,499 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
11.09ct Cushion
€2,918 EUR