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Emerald|Lab Grown|IGI

0.83ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG589314037

Shape and cutting style on the report: Emerald cut

Certificate IGI LG589314037

Diamond specifications and retailer prices

From €110 EUR
As of November 6, 2026
Save €1,143 EUR (91%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,253 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.83ct lab-grown emerald diamond

This 0.83ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG589314037 or 589314037. Listed at 8 retailers as of November 1, 2026, with prices from €110 to €1,253, a €1,143 spread on the same certified stone. MOH London lists it at €1,253. 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

0.83
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589314037
Dimensions6.39 × 4.39 × 2.95 mm
L/W Ratio1.46
Culet sizeLong
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
6.39 mm4.39 mm0.83 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589314037
Side View
Table 63.0%Crown 39.3°Girdle: MED-STKPavilion 41°Culet: LNGDepth 67.2%

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: €1,253 EUR|Low: €105 EUR|High: €1,267 EUR|Avg: €429 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4€110 EUR
Retailer 7€127 EUR
Retailer 2€187 EUR
Retailer 5€261 EUR
Retailer 6€482 EUR
Retailer 3€487 EUR
Retailer 8€547 EUR
MOH London€1,253 EUR

15 data points across 8 retailers

8 retailers€110 EUR to €1,253 EUR

A
Cheapest Retailer
-
€110 EUR
A
Retailer 2
-
€127 EUR
View
A
Retailer 3
-
€187 EUR
View
B+
Retailer 4
-
€261 EUR
View
B+
Retailer 5
-
€415 EUR
View
B
Retailer 6
-
€482 EUR
View
B
Retailer 7
-
€487 EUR
View
Most Expensive
B
MOH London
LG589314037 · Nov 1
€1,253 EUR
£1,107 GBP
View
7 more retailers have this diamond
Prices start from €110 EURSave up to €1,143 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
0.83ct Emerald
€110 EUR