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Cushion|Lab Grown|IGI

3.06ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG711522854

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG711522854

Diamond specifications and retailer prices

From €547 EUR
£479 GBP
As of October 30, 2026
Save €4,242 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,789 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711522854 or 711522854. Listed at 13 retailers as of October 28, 2026, with prices from €547 to €4,789, a €4,242 spread on the same certified stone. Brilliant Earth lists it at €4,789. 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

3.06
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711522854
Dimensions8.54 × 8.38 × 5.52 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm8.38 mm3.06 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711522854
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 65.9%

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 30
Current: €4,789 EUR|Low: €456 EUR|High: €4,942 EUR|Avg: €1,461 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
Retailer 12
Retailer 13
October 30, 2026
Retailer 5€456 EUR
Retailer 2€547 EUR
Retailer 10€687 EUR
Retailer 12€721 EUR
Retailer 6€749 EUR
Retailer 7€773 EUR
Retailer 11€796 EUR
Retailer 3€1,070 EUR
Retailer 4€1,496 EUR
Retailer 13€1,705 EUR
Retailer 8€1,789 EUR
Retailer 9€2,107 EUR
Brilliant Earth€4,789 EUR

32 data points across 13 retailers

13 retailers€547 EUR to €4,789 EUR

Retailer 1
-
€456 EUR
$507 USD
Price last confirmed 17 days ago
A
Retailer 2
-
€547 EUR
£479 GBP
View
A
Retailer 3
-
€687 EUR
$765 USD
View
B+
Retailer 4
-
€721 EUR
$802 USD
View
A
Retailer 5
-
€749 EUR
£656 GBP
View
A
Retailer 6
-
€773 EUR
View
A
Retailer 7
-
€796 EUR
$886 USD
View
A
Retailer 8
-
€1,070 EUR
$1,191 USD
View
Retailer 9
-
€1,496 EUR
$1,665 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
€1,705 EUR
$1,898 USD
View
Retailer 11
-
€1,789 EUR
£1,568 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
€2,107 EUR
$2,345 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
14873150A · Oct 28
€4,789 EUR
$5,330 USD
View
12 more retailers have this diamond
Prices start from €547 EURSave up to €4,242 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
3.06ct Cushion
€547 EUR