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Emerald|Lab Grown|IGI

1.59ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG660461413

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660461413

Diamond specifications and retailer prices

From €157 EUR
$175 USD
As of November 1, 2026
Save €754 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €911 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660461413 or 660461413. Listed at 11 retailers as of November 1, 2026, with prices from €157 to €911, a €754 spread on the same certified stone. MOH London lists it at €911. 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

1.59
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660461413
Dimensions8.21 × 5.48 × 3.60 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.48 mm1.59 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660461413
Side View
Table 62.0%Crown 35°Girdle: MediumPavilion 39.8°Culet: LargeDepth 65.7%

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 1
Current: €911 EUR|Low: €157 EUR|High: €1,745 EUR|Avg: €561 EUR|-0.5%
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 2, 2026
Retailer 8€157 EUR
Retailer 3€182 EUR
Retailer 9€194 EUR
Retailer 12€218 EUR
Retailer 4€326 EUR
Retailer 14€346 EUR
Retailer 2€349 EUR
Retailer 10€431 EUR
Retailer 13€626 EUR
Retailer 7€661 EUR
Retailer 5€750 EUR
Retailer 11€756 EUR
MOH London€911 EUR
Retailer 6€1,745 EUR

7 data points across 14 retailers

11 retailers€157 EUR to €911 EUR

A
Cheapest Retailer
-
€157 EUR
$175 USD
A
Retailer 2
-
€182 EUR
$203 USD
View
A
Retailer 3
-
€194 EUR
$217 USD
View
A
Retailer 4
-
€218 EUR
HK$1,900 HKD
View
B+
Retailer 5
-
€346 EUR
$386 USD
View
A
Retailer 6
-
€349 EUR
£307 GBP
View
A
Retailer 7
-
€431 EUR
$481 USD
View
B+
Retailer 8
-
€626 EUR
$699 USD
View
B+
Retailer 9
-
€661 EUR
$738 USD
View
B+
Retailer 10
-
€756 EUR
$845 USD
View
Most Expensive
B
MOH London
LG660461413 · Nov 1
€911 EUR
£801 GBP
View
10 more retailers have this diamond
Prices start from €157 EURSave up to €754 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
1.59ct Emerald
€157 EUR