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Round|Lab Grown|IGI

2.41ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG492136497

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492136497

Diamond specifications and retailer prices

From $1,350 USD
As of October 30, 2026
Save $7,959 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,309 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.41ct lab-grown round diamond

This 2.41ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG492136497 or 492136497. Listed at 11 retailers as of October 29, 2026, with prices from $1,350 to $9,309, a $7,959 spread on the same certified stone. MOH London lists it at $9,309. 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

2.41
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136497
Dimensions8.55 × 8.63 × 5.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.55 mm8.63 mm2.41 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136497
Side View
Table 58.5%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

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: Oct 30
Current: $9,309 USD|Low: $1,350 USD|High: $9,384 USD|Avg: $4,634 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,350 USD
Retailer 4$3,149 USD
Retailer 7$3,527 USD
Retailer 5$3,653 USD
Retailer 8$3,810 USD
Retailer 9$4,258 USD
Retailer 3$5,142 USD
Retailer 6$5,675 USD
MOH London$9,309 USD

17 data points across 9 retailers

11 retailers$1,350 USD to $9,309 USD

A
Cheapest Retailer
-
$1,350 USD
B+
Retailer 2
-
$3,149 USD
View
B+
Retailer 3
-
$3,427 USD
View
B+
Retailer 4
-
$3,527 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,653 USD
View
Retailer 6
-
$3,653 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$3,810 USD
View
B+
Retailer 8
-
$4,565 USD
View
B
Retailer 9
-
$5,142 USD
View
B
Retailer 10
-
$5,675 USD
View
Most Expensive
B
MOH London
LG492136497 · Oct 29
$9,309 USD
£7,330 GBP
View
10 more retailers have this diamond
Prices start from $1,350 USDSave up to $7,959 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
2.41ct Round
$1,350 USD