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Radiant|Lab Grown|IGI

3.11ct H VVS2 Radiant Lab Grown Diamond

GD • H/VVS2 • IGI LG665423280

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

Certificate IGI LG665423280

Diamond specifications and retailer prices

From $949 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $949 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG665423280 or 665423280. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.11
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665423280
Dimensions10.41 × 7.05 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm7.05 mm3.11 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665423280
Side View
Table 67.0%Crown 43.1°Girdle: MediumPavilion 35°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $949 USD|Low: $913 USD|High: $1,512 USD|Avg: $1,133 USD|-37.2%
September 23, 2026
B2C Jewels$949 USD

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
28306296 · Oct 29
$949 USD
View

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B+
3.11ct Radiant
$949 USD