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Round|Lab Grown|IGI

2.11ct J SI1 Round Lab Grown Diamond

ID • J/SI1 • IGI LG500165111

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500165111

Diamond specifications and retailer prices

From €793 EUR
As of November 5, 2026
Save €5,430 EUR (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €6,223 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 2.11ct lab-grown round diamond

This 2.11ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500165111 or 500165111. Listed at 11 retailers as of November 5, 2026, with prices from €793 to €6,223, a €5,430 spread on the same certified stone. MOH London lists it at €6,223. 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

2.11
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165111
Dimensions8.28 × 8.31 × 4.96 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
8.28 mm8.31 mm2.11 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165111
Side View
Table 58.5%Crown 33.2°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.8%

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: Nov 5
Current: €6,223 EUR|Low: €793 EUR|High: €6,324 EUR|Avg: €2,984 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4€793 EUR
Retailer 3€1,982 EUR
Retailer 7€2,220 EUR
Retailer 5€2,300 EUR
Retailer 8€2,446 EUR
Retailer 9€2,920 EUR
Retailer 6€3,591 EUR
Retailer 2€3,605 EUR
MOH London€6,223 EUR

14 data points across 9 retailers

11 retailers€793 EUR to €6,223 EUR

A
Cheapest Retailer
-
€793 EUR
B+
Retailer 2
-
€1,982 EUR
View
B+
Retailer 3
-
€2,157 EUR
View
B+
Retailer 4
-
€2,220 EUR
View
Final sale: no returns
B+
Retailer 5
-
€2,300 EUR
View
Retailer 6
-
€2,300 EUR
View
Price last confirmed 26 days ago
B+
Retailer 7
-
€2,446 EUR
View
B
Retailer 8
-
€3,161 EUR
View
B
Retailer 9
-
€3,591 EUR
View
B
Retailer 10
-
€3,605 EUR
View
Most Expensive
B
MOH London
LG500165111 · Nov 5
€6,223 EUR
£5,500 GBP
View
10 more retailers have this diamond
Prices start from €793 EURSave up to €5,430 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
2.11ct Round
€793 EUR