Round|Lab Grown|IGI

2.09ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG681552744

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681552744

Diamond specifications and retailer prices

From $668 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $668 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 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG681552744 or 681552744. 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.09
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681552744
Dimensions8.13 × 8.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm8.18 mm2.09 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681552744
Side View
Table 59.0%Crown 34.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.1%

Caratlytics Score

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

Last verified: Nov 1
Current: $668 USD|Low: $650 USD|High: $1,005 USD|Avg: $774 USD|-33.5%
September 23, 2026
B2C Jewels$668 USD

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
27346448 · Nov 1
$668 USD
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B+
2.09ct Round
$668 USD