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Cushion|Lab Grown|IGI

4.10ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG846668009

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG846668009

Diamond specifications and retailer prices

From $1,203 USD
As of November 1, 2026
Save $2,094 USD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,297 USD at MOH London · As of November 1, 2026
View at MOH London

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846668009 or 846668009. Listed at 7 retailers as of November 1, 2026, with prices from $1,203 to $3,297, a $2,094 spread on the same certified stone. MOH London lists it at $3,297. 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

4.10
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846668009
Dimensions11.62 × 8.06 × 5.19 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm8.06 mm4.10 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846668009
Side View
Table 59.0%Crown 35.5°Girdle: STK-THKPavilion 39°Culet: LargeDepth 64.4%

Caratlytics Score

How it works →
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: Nov 1
Current: $3,297 USD|Low: $1,203 USD|High: $3,297 USD|Avg: $1,821 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$1,203 USD
Retailer 6$1,252 USD
Retailer 3$1,252 USD
Retailer 2$1,275 USD
Retailer 5$1,488 USD
Retailer 7$2,699 USD
MOH London$3,297 USD

3 data points across 7 retailers

7 retailers$1,203 USD to $3,297 USD

A
Cheapest Retailer
-
$1,203 USD
A
Retailer 2
-
$1,252 USD
€1,192 EUR
View
A
Retailer 3
-
$1,252 USD
£986 GBP
View
A
Retailer 4
-
$1,275 USD
View
B+
Retailer 5
-
$1,488 USD
View
B
Retailer 6
-
$2,699 USD
View
Most Expensive
B
MOH London
LG846668009 · Nov 1
$3,297 USD
£2,596 GBP
View
6 more retailers have this diamond
Prices start from $1,203 USDSave up to $2,094 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
4.10ct Cushion
$1,203 USD