Emerald|Lab Grown|IGI

1.09ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG845609824

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845609824

Diamond specifications and retailer prices

From €181 EUR
$203 USD
As of November 1, 2026
Save €196 EUR (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €642 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845609824 or 845609824. Listed at 3 retailers as of November 1, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845609824
Dimensions6.93 × 4.98 × 3.29 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.98 mm1.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845609824
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 41°Culet: LargeDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €642 EUR|Low: €167 EUR|High: €642 EUR|Avg: €456 EUR
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€181 EUR
Retailer 2€377 EUR
Rare Carat€642 EUR

18 data points across 3 retailers

3 retailers€181 EUR to €377 EUR

A
Cheapest Retailer
-
€181 EUR
$203 USD
Final sale: no returns
A
Retailer 2
-
€377 EUR
£333 GBP
View
Most Expensive
Rare Carat
845609824 · Oct 18
€642 EUR
$720 USD
View
Price last confirmed 15 days ago
2 more retailers have this diamond
Prices start from €181 EURSave up to €196 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
1.09ct Emerald
€181 EUR