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Emerald|Lab Grown|IGI

11.66ct I VVS2 Emerald Lab Grown Diamond

EX • I/VVS2 • IGI LG683582389

Shape and cutting style on the report: Emerald cut

Certificate IGI LG683582389

Diamond specifications and retailer prices

From €4,939 EUR
$5,540 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €4,939 EUR at Rare Carat
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Rare Carat

About this 11.66ct lab-grown emerald diamond

This 11.66ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683582389 or 683582389. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.66
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683582389
Dimensions15.77 × 10.64 × 7.00 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.77 mm10.64 mm11.66 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683582389
Side View
Table 65.0%Crown 34.7°Girdle: Slightly ThickPavilion 41°Culet: LargeDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €4,939 EUR|Low: €4,939 EUR|High: €4,939 EUR|Avg: €4,939 EUR
October 28, 2026
Rare Carat€4,939 EUR

1 data point across 1 retailer

1 retailer

B
Rare Carat
LG14952 · Nov 1
€4,939 EUR
$5,540 USD
View

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B
11.66ct Emerald
€4,939 EUR