Cushion|Lab Grown|IGI

4.08ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG838648101

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838648101

Diamond specifications and retailer prices

From $1,077 USD
As of October 30, 2026
Save $1,975 USD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,052 USD at MOH London · As of October 29, 2026
View at MOH London

About this 4.08ct lab-grown cushion diamond

This 4.08ct 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 LG838648101 or 838648101. Listed at 4 retailers as of October 29, 2026, with prices from $1,077 to $3,052, a $1,975 spread on the same certified stone. MOH London lists it at $3,052. 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

4.08
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838648101
Dimensions10.47 × 8.17 × 5.84 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm8.17 mm4.08 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838648101
Side View
Table 64.0%Crown 38°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 71.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,052 USD|Low: $1,075 USD|High: $3,052 USD|Avg: $1,635 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$1,077 USD
Retailer 2$1,082 USD
Retailer 4$1,400 USD
MOH London$3,052 USD

13 data points across 4 retailers

4 retailers$1,077 USD to $3,052 USD

B+
Cheapest Retailer
-
$1,077 USD
A
Retailer 2
-
$1,082 USD
£852 GBP
View
B+
Retailer 3
-
$1,400 USD
View
Most Expensive
B
MOH London
LG838648101 · Oct 29
$3,052 USD
£2,403 GBP
View
3 more retailers have this diamond
Prices start from $1,077 USDSave up to $1,975 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
4.08ct Cushion
$1,077 USD