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Emerald|Lab Grown|IGI

1.09ct G VVS1 Emerald Lab Grown Diamond

EX • G/VVS1 • IGI LG844658365

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844658365

Diamond specifications and retailer prices

From €173 EUR
As of November 4, 2026
Save €180 EUR (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €820 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844658365 or 844658365. Listed at 3 retailers as of November 4, 2026, with a 104% 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
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658365
Dimensions6.82 × 4.96 × 3.35 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm4.96 mm1.09 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844658365
Side View
Table 63.0%Crown 38.1°Girdle: MediumPavilion 40.6°Culet: LargeDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €353 EUR|Low: €173 EUR|High: €372 EUR|Avg: €282 EUR|-4.6%
Retailer 1
Retailer 2
November 5, 2026
Retailer 2€173 EUR
Retailer 1€353 EUR

22 data points across 2 retailers

3 retailers€173 EUR to €353 EUR

A
Cheapest Retailer
-
€173 EUR
Final sale: no returns
A
Retailer 2
-
€353 EUR
View
Most Expensive
Brilliant Earth
22130691A · Oct 26
€820 EUR
$920 USD
View
Price last confirmed 10 days ago
2 more retailers have this diamond
Prices start from €173 EURSave up to €180 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
€173 EUR