Radiant|Lab Grown|IGI

3.11ct G VS2 Radiant Lab Grown Diamond

EX • G/VS2 • IGI LG541283603

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG541283603

Diamond specifications and retailer prices

From $4,777 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $4,777 USD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 3.11ct lab-grown radiant diamond

This 3.11ct lab-grown radiant 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 LG541283603 or 541283603. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.11
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541283603
Dimensions8.07 × 8.03 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm8.03 mm3.11 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541283603
Side View
Table 72.0%Crown 37.5°Girdle: MediumPavilion 38.6°Culet: NoneDepth 70.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: $4,777 USD|Low: $4,598 USD|High: $7,407 USD|Avg: $5,615 USD|-35.5%
September 23, 2026
B2C Jewels$4,777 USD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
20837108 · Nov 1
$4,777 USD
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C
3.11ct Radiant
$4,777 USD