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Round|Lab Grown|IGI

2.05ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • IGI LG488155769

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488155769

Diamond specifications and retailer prices

From €797 EUR
$890 USD
As of October 31, 2026
Save €5,990 EUR (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €6,786 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.05ct lab-grown round diamond

This 2.05ct 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 LG488155769 or 488155769. Listed at 10 retailers as of October 31, 2026, with prices from €797 to €6,786, a €5,990 spread on the same certified stone. MOH London lists it at €6,786. 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

2.05
Carat
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488155769
Dimensions8.23 × 8.25 × 4.98 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
8.23 mm8.25 mm2.05 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488155769
Side View
Table 55.0%Crown 33.2°GirdlePavilion 40.2°Culet: NoneDepth 60.4%

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 31
Current: €6,786 EUR|Low: €797 EUR|High: €6,877 EUR|Avg: €3,290 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€797 EUR
Retailer 5€2,185 EUR
Retailer 9€2,377 EUR
Retailer 11€2,447 EUR
Retailer 7€2,535 EUR
Retailer 12€2,535 EUR
Retailer 3€3,188 EUR
Retailer 10€3,485 EUR
Retailer 2€3,801 EUR
Retailer 8€3,952 EUR
Retailer 4€5,674 EUR
MOH London€6,786 EUR

18 data points across 12 retailers

10 retailers€797 EUR to €6,786 EUR

A
Cheapest Retailer
-
€797 EUR
$890 USD
B+
Retailer 2
-
€2,185 EUR
$2,441 USD
View
B+
Retailer 3
-
€2,377 EUR
$2,656 USD
View
B+
Retailer 4
-
€2,447 EUR
$2,734 USD
View
Final sale: no returns
B+
Retailer 5
-
€2,535 EUR
$2,832 USD
View
Retailer 6
-
€2,535 EUR
$2,832 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
€3,485 EUR
$3,893 USD
View
B
Retailer 8
-
€3,801 EUR
$4,246 USD
View
B
Retailer 9
-
€3,952 EUR
$4,415 USD
View
Most Expensive
B
MOH London
LG488155769 · Nov 1
€6,786 EUR
£5,970 GBP
View
9 more retailers have this diamond
Prices start from €797 EURSave up to €5,990 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
2.05ct Round
€797 EUR