Emerald|Lab Grown|IGI

3.66ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG769644525

Shape and cutting style on the report: Emerald cut

Certificate IGI LG769644525

Diamond specifications and retailer prices

From $3,184 USD
£2,507 GBP
As of November 3, 2026
14 retailers carry this diamond
Most expensive: $3,184 USD at MOH London
View at MOH London

About this 3.66ct lab-grown emerald diamond

This 3.66ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769644525 or 769644525. Listed at 14 retailers as of November 3, 2026. 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

3.66
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769644525
Dimensions10.31 × 7.20 × 4.98 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm7.20 mm3.66 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769644525
Side View
Table 63.0%Crown 38.1°Girdle: MediumPavilion 40.4°Culet: LargeDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: $3,184 USD|Low: $514 USD|High: $4,760 USD|Avg: $1,652 USD|-3.8%
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
Retailer 14
Retailer 15
Retailer 16
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Retailer 19
November 3, 2026
Retailer 18$531 USD
Retailer 4$594 USD
Retailer 8$595 USD
Retailer 6$658 USD
Retailer 19$658 USD
Retailer 15$872 USD
Retailer 2$1,130 USD
Retailer 3$1,209 USD
Retailer 12$1,544 USD
Retailer 13$1,561 USD
Retailer 14$1,699 USD
Retailer 7$1,911 USD
Retailer 9$2,118 USD
Retailer 11$2,139 USD
Retailer 10$2,166 USD
Retailer 17$2,235 USD
Retailer 5$2,469 USD
MOH London$3,184 USD
Retailer 16$4,710 USD

34 data points across 19 retailers

14 retailers

Retailer 1
-
$531 USD
Price last confirmed 15 days ago
Retailer 2
-
$595 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$658 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$658 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,130 USD
£890 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
$1,544 USD
A$2,375 AUD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,561 USD
ZAR 25,215 ZAR
View
Price last confirmed 14 days ago
Retailer 8
-
$1,699 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$1,911 USD
View
Price last confirmed 15 days ago
Retailer 10
-
$2,118 USD
£1,668 GBP
View
Price last confirmed 14 days ago
Retailer 11
-
$2,139 USD
View
Price last confirmed 14 days ago
Retailer 12
-
$2,166 USD
A$3,333 AUD
View
Price last confirmed 25 days ago
Retailer 13
-
$2,469 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG769644525 · Nov 3
$3,184 USD
£2,507 GBP
View
13 more retailers have this diamond

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.

B
3.66ct Emerald
$3,184 USD