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Emerald|Lab Grown|IGI

1.09ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG846630053

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846630053

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of November 1, 2026
Save €188 EUR (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €644 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 LG846630053 or 846630053. Listed at 3 retailers as of November 1, 2026, with a 107% 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 angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846630053
Dimensions6.93 × 4.80 × 3.32 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.80 mm1.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846630053
Side View
Table 64.0%Crown 35.9°Girdle: Slightly ThickPavilion 40.4°Culet: LargeDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €644 EUR|Low: €175 EUR|High: €644 EUR|Avg: €421 EUR
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€175 EUR
Retailer 2€363 EUR
Rare Carat€644 EUR

17 data points across 3 retailers

3 retailers€175 EUR to €363 EUR

A
Cheapest Retailer
-
€175 EUR
$196 USD
Final sale: no returns
A
Retailer 2
-
€363 EUR
£320 GBP
View
Most Expensive
Rare Carat
846630053 · Oct 18
€644 EUR
$720 USD
View
Price last confirmed 14 days ago
2 more retailers have this diamond
Prices start from €175 EURSave up to €188 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
€175 EUR