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Round|Lab Grown|IGI

2.40ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • IGI LG488141600

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488141600

Diamond specifications and retailer prices

From €1,182 EUR
$1,320 USD
As of October 30, 2026
Save €6,368 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €7,549 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.4ct lab-grown round diamond

This 2.4ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG488141600 or 488141600. Listed at 10 retailers as of October 29, 2026, with prices from €1,182 to €7,549, a €6,368 spread on the same certified stone. MOH London lists it at €7,549. 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

2.40
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488141600
Dimensions8.55 × 8.56 × 5.29 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
8.55 mm8.56 mm2.40 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488141600
Side View
Table 56.5%Crown 35.9°GirdlePavilion 40.2°Culet: NoneDepth 61.8%

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: €7,549 EUR|Low: €1,182 EUR|High: €7,610 EUR|Avg: €4,232 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2€1,182 EUR
Retailer 5€2,778 EUR
Retailer 6€2,861 EUR
Retailer 7€3,583 EUR
Retailer 3€4,257 EUR
Retailer 4€4,608 EUR
Retailer 8€6,631 EUR
MOH London€7,549 EUR

15 data points across 8 retailers

10 retailers€1,182 EUR to €7,549 EUR

A
Cheapest Retailer
-
€1,182 EUR
$1,320 USD
B+
Retailer 2
-
€2,554 EUR
$2,853 USD
View
B+
Retailer 3
-
€2,778 EUR
$3,104 USD
View
B+
Retailer 4
-
€2,861 EUR
$3,196 USD
View
Final sale: no returns
B+
Retailer 5
-
€2,963 EUR
$3,310 USD
View
Retailer 6
-
€2,963 EUR
$3,310 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
€4,073 EUR
$4,550 USD
View
B
Retailer 8
-
€4,257 EUR
$4,756 USD
View
B
Retailer 9
-
€4,608 EUR
$5,148 USD
View
Most Expensive
B
MOH London
LG488141600 · Oct 29
€7,549 EUR
£6,641 GBP
View
9 more retailers have this diamond
Prices start from €1,182 EURSave up to €6,368 EUR

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
2.40ct Round
€1,182 EUR