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Emerald|Lab Grown|IGI

0.90ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG611396170

Shape and cutting style on the report: Emerald cut

Certificate IGI LG611396170

Diamond specifications and retailer prices

From €109 EUR
$122 USD
As of October 29, 2026
Save €1,029 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,138 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG611396170 or 611396170. Listed at 16 retailers as of October 29, 2026, with prices from €109 to €1,138, a €1,029 spread on the same certified stone. MOH London lists it at €1,138. 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

0.90
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611396170
Dimensions6.86 × 4.23 × 3.09 mm
L/W Ratio1.62
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
6.86 mm4.23 mm0.90 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611396170
Side View
Table 64.0%Crown 35.9°Girdle: MED-STKPavilion 39.6°Culet: LNGDepth 73.0%

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: Oct 29
Current: €1,138 EUR|Low: €105 EUR|High: €1,146 EUR|Avg: €326 EUR|-0.6%
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
November 1, 2026
Retailer 10€109 EUR
Retailer 3€127 EUR
Retailer 11€144 EUR
Retailer 13€144 EUR
Retailer 5€186 EUR
Retailer 7€249 EUR
Retailer 8€279 EUR
Retailer 2€281 EUR
Retailer 9€331 EUR
Retailer 4€354 EUR
Retailer 12€436 EUR
Retailer 6€439 EUR
MOH London€1,138 EUR

43 data points across 13 retailers

16 retailers€109 EUR to €1,138 EUR

A
Cheapest Retailer
-
€109 EUR
$122 USD
A
Retailer 2
-
€127 EUR
$142 USD
View
A
Retailer 3
-
€144 EUR
$161 USD
View
Retailer 4
-
€144 EUR
$161 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€160 EUR
HK$1,400 HKD
View
B+
Retailer 6
-
€186 EUR
$208 USD
View
A
Retailer 7
-
€249 EUR
View
A
Retailer 8
-
€279 EUR
£246 GBP
View
A
Retailer 9
-
€281 EUR
£247 GBP
View
B+
Retailer 10
-
€331 EUR
$370 USD
View
B+
Retailer 11
-
€354 EUR
$395 USD
View
B+
Retailer 12
-
€382 EUR
SGD 576 SGD
View
B+
Retailer 13
-
€410 EUR
£361 GBP
View
B+
Retailer 14
-
€436 EUR
$487 USD
View
B+
Retailer 15
-
€439 EUR
$490 USD
View
Most Expensive
B
MOH London
LG611396170 · Oct 29
€1,138 EUR
£1,001 GBP
View
15 more retailers have this diamond
Prices start from €109 EURSave up to €1,029 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
0.90ct Emerald
€109 EUR