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Round|Lab Grown|IGI

2.05ct J SI1 Round Lab Grown Diamond

GD • J/SI1 • IGI LG445036602

Shape and cutting style on the report: Round brilliant

Certificate IGI LG445036602

Diamond specifications and retailer prices

From €864 EUR
As of November 5, 2026
Save €5,201 EUR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €6,065 EUR at MOH London · As of November 3, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG445036602 or 445036602. Listed at 11 retailers as of November 3, 2026, with prices from €864 to €6,065, a €5,201 spread on the same certified stone. MOH London lists it at €6,065. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
J
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036602
Dimensions8.07 × 8.06 × 5.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.07 mm8.06 mm2.05 ctJ / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG445036602
Side View
Table 57.5%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €6,065 EUR|Low: €864 EUR|High: €6,146 EUR|Avg: €2,774 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6€864 EUR
Retailer 5€1,927 EUR
Retailer 9€2,158 EUR
Retailer 7€2,235 EUR
Retailer 10€2,235 EUR
Retailer 3€2,269 EUR
Retailer 4€2,383 EUR
Retailer 11€2,843 EUR
Retailer 8€3,492 EUR
Retailer 2€3,503 EUR
MOH London€6,065 EUR

16 data points across 11 retailers

11 retailers€864 EUR to €6,065 EUR

B+
Cheapest Retailer
-
€864 EUR
B+
Retailer 2
-
€1,927 EUR
View
B+
Retailer 3
-
€2,096 EUR
View
B
Retailer 4
-
€2,158 EUR
View
Final sale: no returns
B
Retailer 5
-
€2,235 EUR
View
Retailer 6
-
€2,235 EUR
View
Price last confirmed 26 days ago
B
Retailer 7
-
€2,383 EUR
View
B
Retailer 8
-
€3,073 EUR
View
C
Retailer 9
-
€3,492 EUR
View
C
Retailer 10
-
€3,503 EUR
View
Most Expensive
C
MOH London
LG445036602 · Nov 3
€6,065 EUR
£5,360 GBP
View
10 more retailers have this diamond
Prices start from €864 EURSave up to €5,201 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.

B+
2.05ct Round
€864 EUR