Cushion|Lab Grown|IGI

4.06ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG841641299

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841641299

Diamond specifications and retailer prices

From $552 USD
£435 GBP
As of October 30, 2026
Save $2,558 USD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,110 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.06ct lab-grown cushion diamond

This 4.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841641299 or 841641299. Listed at 9 retailers as of October 30, 2026, with prices from $552 to $3,110, a $2,558 spread on the same certified stone. Brilliant Earth lists it at $3,110. 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

4.06
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641299
Dimensions11.09 × 8.51 × 5.79 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
11.09 mm8.51 mm4.06 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641299
Side View
Table 67.0%Crown 28.6°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,110 USD|Low: $550 USD|High: $3,110 USD|Avg: $1,477 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$552 USD
Retailer 6$725 USD
Retailer 7$908 USD
Retailer 3$915 USD
Retailer 2$957 USD
Retailer 9$1,356 USD
Retailer 5$2,149 USD
Retailer 8$2,177 USD
Brilliant Earth$3,110 USD

11 data points across 9 retailers

9 retailers$552 USD to $3,110 USD

A
Cheapest Retailer
-
$552 USD
£435 GBP
A
Retailer 2
-
$725 USD
View
B+
Retailer 3
-
$908 USD
View
A
Retailer 4
-
$915 USD
€871 EUR
View
A
Retailer 5
-
$957 USD
£754 GBP
View
B+
Retailer 6
-
$1,356 USD
View
B+
Retailer 7
-
$2,149 USD
£1,692 GBP
View
B+
Retailer 8
-
$2,177 USD
View
Most Expensive
B
Brilliant Earth
22222554A · Oct 31
$3,110 USD
View
8 more retailers have this diamond
Prices start from $552 USDSave up to $2,558 USD

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
4.06ct Cushion
$552 USD