Cushion|Lab Grown|IGI

11.09ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG797685910

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797685910

Diamond specifications and retailer prices

From €1,935 EUR
$2,162 USD
As of October 29, 2026
Save €5,607 EUR (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €8,448 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797685910 or 797685910. Listed at 17 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.09
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797685910
Dimensions16.19 × 11.38 × 7.71 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.19 mm11.38 mm11.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797685910
Side View
Table 64.0%Crown 34.5°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 67.8%

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: €8,448 EUR|Low: €1,902 EUR|High: €8,448 EUR|Avg: €4,488 EUR|+1.6%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 7€1,935 EUR
Retailer 10€2,153 EUR
Retailer 4€2,360 EUR
Retailer 6€2,447 EUR
Retailer 9€2,507 EUR
Retailer 2€2,757 EUR
Retailer 11€3,103 EUR
Retailer 16€3,140 EUR
Retailer 12€3,210 EUR
Retailer 14€3,721 EUR
Retailer 5€3,806 EUR
Retailer 13€5,275 EUR
Retailer 15€5,567 EUR
Retailer 8€7,019 EUR
Retailer 3€7,483 EUR
Retailer 17€7,542 EUR
Novita Diamonds€8,448 EUR

37 data points across 17 retailers

17 retailers€1,935 EUR to €7,542 EUR

A
Cheapest Retailer
-
€1,935 EUR
$2,162 USD
Final sale: no returns
A
Retailer 2
-
€2,153 EUR
$2,405 USD
View
A
Retailer 3
-
€2,360 EUR
HK$20,600 HKD
View
A
Retailer 4
-
€2,447 EUR
$2,734 USD
View
Retailer 5
-
€2,507 EUR
$2,801 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€2,757 EUR
£2,425 GBP
View
A
Retailer 7
-
€3,103 EUR
ZAR 56,013 ZAR
View
A
Retailer 8
-
€3,140 EUR
$3,508 USD
View
A
Retailer 9
-
€3,210 EUR
View
Retailer 10
-
€3,721 EUR
A$6,395 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
€3,806 EUR
£3,348 GBP
View
B+
Retailer 12
-
€5,275 EUR
$5,893 USD
View
Retailer 13
-
€5,567 EUR
$6,220 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
€7,019 EUR
$7,842 USD
View
B+
Retailer 15
-
€7,483 EUR
$8,360 USD
View
B+
Retailer 16
-
€7,542 EUR
$8,426 USD
View
Most Expensive
Novita Diamonds
cert_797685910 · Oct 8
€8,448 EUR
A$14,520 AUD
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from €1,935 EURSave up to €5,607 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
€1,935 EUR