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Round|Lab Grown|IGI

1.36ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG451055451

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055451

Diamond specifications and retailer prices

From €683 EUR
As of November 4, 2026
Save €2,597 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,280 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.36ct lab-grown round diamond

This 1.36ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055451 or 451055451. Listed at 12 retailers as of November 3, 2026, with prices from €683 to €3,280, a €2,597 spread on the same certified stone. MOH London lists it at €3,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055451
Dimensions7.11 × 7.08 × 4.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.11 mm7.08 mm1.36 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055451
Side View
Table 55.5%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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 4
Current: €3,280 EUR|Low: €683 EUR|High: €3,324 EUR|Avg: €1,433 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
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 2€683 EUR
Retailer 9€754 EUR
Retailer 12€821 EUR
Retailer 14€844 EUR
Retailer 10€875 EUR
Retailer 3€880 EUR
Retailer 15€1,030 EUR
Retailer 5€1,104 EUR
Retailer 4€1,346 EUR
Retailer 11€1,408 EUR
Retailer 7€1,956 EUR
Retailer 8€2,011 EUR
Retailer 6€2,123 EUR
Retailer 13€2,460 EUR
MOH London€3,280 EUR

16 data points across 15 retailers

12 retailers€683 EUR to €3,280 EUR

B+
Cheapest Retailer
-
€683 EUR
B+
Retailer 2
-
€754 EUR
View
B+
Retailer 3
-
€821 EUR
View
B+
Retailer 4
-
€844 EUR
View
Final sale: no returns
Retailer 5
-
€875 EUR
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€875 EUR
View
B+
Retailer 7
-
€880 EUR
View
B
Retailer 8
-
€1,030 EUR
View
B
Retailer 9
-
€1,408 EUR
View
B
Retailer 10
-
€2,011 EUR
View
B
Retailer 11
-
€2,460 EUR
View
Most Expensive
B
MOH London
LG451055451 · Nov 3
€3,280 EUR
£2,910 GBP
View
11 more retailers have this diamond
Prices start from €683 EURSave up to €2,597 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+
1.36ct Round
€683 EUR