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2.41ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG488156547

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488156547

Diamond specifications and retailer prices

From $1,922 AUD
$1,350 USD
As of October 30, 2026
Save $11,331 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,252 AUD 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 LG488156547 or 488156547. Listed at 11 retailers as of October 29, 2026, with prices from $1,922 to $13,252, a $11,331 spread on the same certified stone. MOH London lists it at $13,252. 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
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488156547
Dimensions8.71 × 8.67 × 5.18 mm
L/W Ratio1.00
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
8.71 mm8.67 mm2.41 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488156547
Side View
Table 58.5%Crown 33.2°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $13,252 AUD|Low: $1,922 AUD|High: $13,359 AUD|Avg: $6,517 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,922 AUD
Retailer 4$4,483 AUD
Retailer 7$5,021 AUD
Retailer 5$5,200 AUD
Retailer 10$5,367 AUD
Retailer 8$5,424 AUD
Retailer 9$6,062 AUD
Retailer 3$7,320 AUD
Retailer 6$8,079 AUD
MOH London$13,252 AUD

16 data points across 10 retailers

11 retailers$1,922 AUD to $13,252 AUD

A
Cheapest Retailer
-
$1,922 AUD
$1,350 USD
B+
Retailer 2
-
$4,483 AUD
$3,149 USD
View
B+
Retailer 3
-
$4,879 AUD
$3,427 USD
View
B+
Retailer 4
-
$5,021 AUD
$3,527 USD
View
Final sale: no returns
Retailer 5
-
$5,200 AUD
$3,653 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$5,200 AUD
$3,653 USD
View
B+
Retailer 7
-
$5,424 AUD
$3,810 USD
View
B
Retailer 8
-
$6,499 AUD
$4,565 USD
View
B
Retailer 9
-
$7,320 AUD
$5,142 USD
View
B
Retailer 10
-
$8,079 AUD
$5,675 USD
View
Most Expensive
B
MOH London
LG488156547 · Oct 29
$13,252 AUD
£7,330 GBP
View
10 more retailers have this diamond
Prices start from $1,922 AUDSave up to $11,331 AUD

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
$1,922 AUD