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Emerald|Lab Grown|IGI

1.56ct F FL Emerald Lab Grown Diamond

VG • F/FL • IGI LG831682806

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831682806

Diamond specifications and retailer prices

From €568 EUR
As of November 4, 2026
Save €1,078 EUR (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,646 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.56ct lab-grown emerald diamond

This 1.56ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831682806 or 831682806. Listed at 7 retailers as of November 4, 2026, with prices from €568 to €1,646, a €1,078 spread on the same certified stone. MOH London lists it at €1,646. 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

1.56
Carat
F
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831682806
Dimensions7.67 × 5.39 × 3.65 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.67 mm5.39 mm1.56 ctF / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831682806
Side View
Table 64.0%Crown 37.9°Girdle: MED-STKPavilion 37.6°Culet: LargeDepth 67.7%

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: Nov 4
Current: €1,646 EUR|Low: €568 EUR|High: €1,689 EUR|Avg: €1,045 EUR|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4€568 EUR
Retailer 6€679 EUR
Retailer 2€756 EUR
Retailer 3€970 EUR
Retailer 5€1,390 EUR
Retailer 7€1,473 EUR
MOH London€1,646 EUR

15 data points across 7 retailers

7 retailers€568 EUR to €1,646 EUR

A
Cheapest Retailer
-
€568 EUR
Retailer 2
-
€679 EUR
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€756 EUR
View
B+
Retailer 4
-
€970 EUR
View
B
Retailer 5
-
€1,390 EUR
View
B
Retailer 6
-
€1,473 EUR
View
Most Expensive
B
MOH London
LG831682806 · Nov 5
€1,646 EUR
£1,460 GBP
View
6 more retailers have this diamond
Prices start from €568 EURSave up to €1,078 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 Emerald
€568 EUR