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Round|Lab Grown|IGI

2.41ct G SI2 Round Lab Grown Diamond

ID • G/SI2 • IGI LG681504180

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681504180

Diamond specifications and retailer prices

From $283 USD
As of October 29, 2026
Save $1,147 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,430 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG681504180 or 681504180. Listed at 12 retailers as of October 29, 2026, with prices from $283 to $1,430, a $1,147 spread on the same certified stone. MOH London lists it at $1,430. 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
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681504180
Dimensions8.71 × 8.63 × 5.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm8.63 mm2.41 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681504180
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.6%

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 29
Current: $1,430 USD|Low: $283 USD|High: $2,440 USD|Avg: $892 USD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11$283 USD
Retailer 7$328 USD
Retailer 4$355 USD
Retailer 13$355 USD
Retailer 12$572 USD
Retailer 9$577 USD
Retailer 10$617 USD
Retailer 8$647 USD
Retailer 6$731 USD
Retailer 2$1,077 USD
Retailer 3$1,141 USD
MOH London$1,430 USD
Retailer 5$2,440 USD

38 data points across 13 retailers

12 retailers$283 USD to $1,430 USD

A
Cheapest Retailer
-
$283 USD
A
Retailer 2
-
$328 USD
View
A
Retailer 3
-
$355 USD
View
A
Retailer 4
-
$355 USD
View
A
Retailer 5
-
$572 USD
€545 EUR
View
B+
Retailer 6
-
$577 USD
View
A
Retailer 7
-
$617 USD
£486 GBP
View
A
Retailer 8
-
$647 USD
View
B+
Retailer 9
-
$731 USD
View
B+
Retailer 10
-
$1,077 USD
View
B+
Retailer 11
-
$1,141 USD
View
Most Expensive
B
MOH London
LG681504180 · Oct 29
$1,430 USD
£1,126 GBP
View
11 more retailers have this diamond
Prices start from $283 USDSave up to $1,147 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
$283 USD