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Round|Lab Grown|IGI

1.56ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492112506

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112506

Diamond specifications and retailer prices

From €766 EUR
As of November 5, 2026
Save €3,459 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,225 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112506 or 492112506. Listed at 12 retailers as of November 5, 2026, with prices from €766 to €4,225, a €3,459 spread on the same certified stone. MOH London lists it at €4,225. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112506
Dimensions7.42 × 7.46 × 4.60 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
7.42 mm7.46 mm1.56 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112506
Side View
Table 55.0%Crown 35.6°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.8%

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: €4,225 EUR|Low: €766 EUR|High: €4,293 EUR|Avg: €1,883 EUR|-1.3%
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
November 5, 2026
Retailer 7€766 EUR
Retailer 8€1,137 EUR
Retailer 12€1,237 EUR
Retailer 11€1,273 EUR
Retailer 9€1,319 EUR
Retailer 14€1,319 EUR
Retailer 3€1,470 EUR
Retailer 2€1,637 EUR
Retailer 5€1,824 EUR
Retailer 10€2,088 EUR
Retailer 4€2,458 EUR
Retailer 13€2,471 EUR
Retailer 6€2,951 EUR
MOH London€4,225 EUR

25 data points across 14 retailers

12 retailers€766 EUR to €4,225 EUR

A
Cheapest Retailer
-
€766 EUR
A
Retailer 2
-
€1,137 EUR
View
A
Retailer 3
-
€1,237 EUR
View
A
Retailer 4
-
€1,273 EUR
View
Final sale: no returns
B+
Retailer 5
-
€1,319 EUR
View
Retailer 6
-
€1,319 EUR
View
Price last confirmed 25 days ago
B+
Retailer 7
-
€1,470 EUR
View
B+
Retailer 8
-
€1,637 EUR
View
B
Retailer 9
-
€2,088 EUR
View
B
Retailer 10
-
€2,458 EUR
View
B
Retailer 11
-
€2,471 EUR
View
Most Expensive
B
MOH London
LG492112506 · Nov 5
€4,225 EUR
£3,734 GBP
View
11 more retailers have this diamond
Prices start from €766 EURSave up to €3,459 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
1.56ct Round
€766 EUR