Cushion|Lab Grown|IGI

10.55ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG828608084

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828608084

Diamond specifications and retailer prices

From €1,905 EUR
£1,676 GBP
As of October 30, 2026
Save €10,026 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €11,932 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.55ct lab-grown cushion diamond

This 10.55ct 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 LG828608084 or 828608084. Listed at 22 retailers as of October 29, 2026, with prices from €1,905 to €11,932, a €10,026 spread on the same certified stone. Brilliant Earth lists it at €11,932. 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

10.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828608084
Dimensions15.13 × 10.75 × 7.32 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.13 mm10.75 mm10.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828608084
Side View
Table 63.0%Crown 38.5°Girdle: THK-VTKPavilion 35°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €11,932 EUR|Low: €1,899 EUR|High: €11,932 EUR|Avg: €4,452 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2€1,905 EUR
Retailer 3€2,129 EUR
Retailer 13€2,278 EUR
Retailer 6€2,929 EUR
Retailer 5€3,043 EUR
Retailer 12€3,110 EUR
Retailer 8€3,232 EUR
Retailer 7€3,295 EUR
Retailer 9€3,950 EUR
Retailer 11€5,200 EUR
Retailer 10€5,494 EUR
Retailer 4€8,435 EUR
Brilliant Earth€11,932 EUR

33 data points across 13 retailers

22 retailers€1,905 EUR to €11,932 EUR

A
Cheapest Retailer
-
€1,905 EUR
£1,676 GBP
A
Retailer 2
-
€2,055 EUR
$2,296 USD
View
Final sale: no returns
Retailer 3
-
€2,129 EUR
$2,378 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
€2,278 EUR
$2,545 USD
View
A
Retailer 5
-
€2,463 EUR
HK$21,500 HKD
View
A
Retailer 6
-
€2,511 EUR
$2,805 USD
View
A
Retailer 7
-
€2,929 EUR
£2,576 GBP
View
A
Retailer 8
-
€3,043 EUR
$3,400 USD
View
A
Retailer 9
-
€3,110 EUR
$3,474 USD
View
A
Retailer 10
-
€3,232 EUR
View
A
Retailer 11
-
€3,295 EUR
ZAR 59,478 ZAR
View
Retailer 12
-
€3,950 EUR
A$6,790 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
€4,038 EUR
£3,552 GBP
View
Retailer 14
-
€5,200 EUR
$5,810 USD
View
Price last confirmed 9 days ago
A
Retailer 15
-
€5,494 EUR
$6,138 USD
View
B+
Retailer 16
-
€6,058 EUR
$6,768 USD
View
B+
Retailer 17
-
€7,014 EUR
$7,836 USD
View
B+
Retailer 18
-
€7,116 EUR
SGD 10,744 SGD
View
B+
Retailer 19
-
€7,447 EUR
$8,320 USD
View
B+
Retailer 20
-
€7,793 EUR
$8,706 USD
View
Retailer 21
-
€8,435 EUR
A$14,498 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21273312A · Oct 29
€11,932 EUR
$13,330 USD
View
21 more retailers have this diamond
Prices start from €1,905 EURSave up to €10,026 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
10.55ct Cushion
€1,905 EUR