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Round|Lab Grown|IGI

2.48ct I SI1 Round Lab Grown Diamond

EX • I/SI1 • IGI LG517284900

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517284900

Diamond specifications and retailer prices

From €528 EUR
$590 USD
As of October 29, 2026
Save €2,327 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,856 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.48ct lab-grown round diamond

This 2.48ct 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 LG517284900 or 517284900. Listed at 13 retailers as of October 29, 2026, with prices from €528 to €2,856, a €2,327 spread on the same certified stone. MOH London lists it at €2,856. 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

2.48
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517284900
Dimensions8.63 × 8.57 × 5.30 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
8.63 mm8.57 mm2.48 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517284900
Side View
Table 59.5%Crown 35.8°Girdle: ThickPavilion 40.4°Culet: NoneDepth 61.6%

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 29
Current: €2,856 EUR|Low: €422 EUR|High: €2,875 EUR|Avg: €1,155 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7€528 EUR
Retailer 10€591 EUR
Retailer 8€654 EUR
Retailer 12€654 EUR
Retailer 2€770 EUR
Retailer 11€878 EUR
Retailer 5€935 EUR
Retailer 9€1,006 EUR
Retailer 3€1,346 EUR
Retailer 6€1,624 EUR
Retailer 4€2,191 EUR
MOH London€2,856 EUR

22 data points across 12 retailers

13 retailers€528 EUR to €2,856 EUR

A
Cheapest Retailer
-
€528 EUR
$590 USD
A
Retailer 2
-
€591 EUR
$660 USD
View
Final sale: no returns
A
Retailer 3
-
€591 EUR
$660 USD
View
A
Retailer 4
-
€654 EUR
$731 USD
View
Retailer 5
-
€654 EUR
$731 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€770 EUR
$860 USD
View
A
Retailer 7
-
€878 EUR
$981 USD
View
Retailer 8
-
€935 EUR
$1,045 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
€1,006 EUR
$1,124 USD
View
A
Retailer 10
-
€1,346 EUR
$1,504 USD
View
A
Retailer 11
-
€1,624 EUR
$1,814 USD
View
A
Retailer 12
-
€1,721 EUR
$1,923 USD
View
Most Expensive
B+
MOH London
LG517284900 · Oct 29
€2,856 EUR
£2,512 GBP
View
12 more retailers have this diamond
Prices start from €528 EURSave up to €2,327 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
2.48ct Round
€528 EUR