Cushion|Lab Grown|IGI

4.07ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG836666033

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836666033

Diamond specifications and retailer prices

From €495 EUR
£436 GBP
As of October 30, 2026
Save €2,297 EUR (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,793 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.07ct lab-grown cushion diamond

This 4.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836666033 or 836666033. Listed at 10 retailers as of October 30, 2026, with prices from €495 to €2,793, a €2,297 spread on the same certified stone. Brilliant Earth lists it at €2,793. 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

4.07
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836666033
Dimensions10.99 × 8.48 × 5.74 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.99 mm8.48 mm4.07 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836666033
Side View
Table 66.0%Crown 29.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,793 EUR|Low: €494 EUR|High: €2,793 EUR|Avg: €1,352 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5€495 EUR
Retailer 4€649 EUR
Retailer 10€815 EUR
Retailer 2€820 EUR
Retailer 3€859 EUR
Retailer 7€1,219 EUR
Retailer 9€1,705 EUR
Retailer 6€1,928 EUR
Retailer 8€1,953 EUR
Brilliant Earth€2,793 EUR

14 data points across 10 retailers

10 retailers€495 EUR to €2,793 EUR

A
Cheapest Retailer
-
€495 EUR
£436 GBP
A
Retailer 2
-
€649 EUR
$725 USD
View
B+
Retailer 3
-
€815 EUR
$911 USD
View
A
Retailer 4
-
€820 EUR
View
A
Retailer 5
-
€859 EUR
£755 GBP
View
A
Retailer 6
-
€1,219 EUR
$1,362 USD
View
Retailer 7
-
€1,705 EUR
$1,905 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€1,928 EUR
£1,696 GBP
View
B+
Retailer 9
-
€1,953 EUR
$2,182 USD
View
Most Expensive
B
Brilliant Earth
22164453A · Oct 31
€2,793 EUR
$3,120 USD
View
9 more retailers have this diamond
Prices start from €495 EURSave up to €2,297 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
4.07ct Cushion
€495 EUR