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Emerald|Lab Grown|IGI

1.06ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG811659956

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811659956

Diamond specifications and retailer prices

From €300 EUR
As of November 6, 2026
Save €510 EUR (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €810 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.06ct lab-grown emerald diamond

This 1.06ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG811659956 or 811659956. Listed at 6 retailers as of November 2, 2026, with prices from €300 to €810, a €510 spread on the same certified stone. MOH London lists it at €810. 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

1.06
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811659956
Dimensions6.79 × 4.88 × 3.36 mm
L/W Ratio1.39
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
6.79 mm4.88 mm1.06 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811659956
Side View
Table 61.0%Crown 31.8°Girdle: MED-STKPavilion 40.3°Culet: LargeDepth 68.9%

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 6
Current: €810 EUR|Low: €293 EUR|High: €904 EUR|Avg: €487 EUR|-10.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2€300 EUR
Retailer 6€316 EUR
Retailer 3€403 EUR
Retailer 4€459 EUR
Retailer 5€606 EUR
MOH London€810 EUR

41 data points across 6 retailers

6 retailers€300 EUR to €810 EUR

A
Cheapest Retailer
-
€300 EUR
A
Retailer 2
-
€316 EUR
View
Retailer 3
-
€403 EUR
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€459 EUR
View
B
Retailer 5
-
€606 EUR
View
Most Expensive
B
MOH London
LG811659956 · Nov 2
€810 EUR
£712 GBP
View
5 more retailers have this diamond
Prices start from €300 EURSave up to €510 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
1.06ct Emerald
€300 EUR