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Emerald|Lab Grown|IGI

1.66ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG621481404

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621481404

Diamond specifications and retailer prices

From €186 EUR
$209 USD
As of November 1, 2026
Save €1,606 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,792 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown emerald diamond

This 1.66ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621481404 or 621481404. Listed at 18 retailers as of November 1, 2026, with prices from €186 to €1,792, a €1,606 spread on the same certified stone. Do Amore Diamonds lists it at €1,792. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621481404
Dimensions8.10 × 5.59 × 3.73 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.10 mm5.59 mm1.66 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621481404
Side View
Table 61.0%Crown 34°Girdle: MediumPavilion 39.2°Culet: LargeDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €481 EUR|Low: €179 EUR|High: €1,382 EUR|Avg: €605 EUR|+3.4%
Retailer 1
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
November 2, 2026
Retailer 12€186 EUR
Retailer 4€209 EUR
Retailer 3€217 EUR
Retailer 2€232 EUR
Retailer 13€232 EUR
Retailer 6€343 EUR
Retailer 1€481 EUR
Retailer 5€531 EUR
Retailer 11€746 EUR
Retailer 10€771 EUR
Retailer 15€821 EUR
Retailer 14€942 EUR
Retailer 7€992 EUR
Retailer 8€1,024 EUR
Retailer 9€1,275 EUR

44 data points across 15 retailers

18 retailers€186 EUR to €1,792 EUR

A
Cheapest Retailer
-
€186 EUR
$209 USD
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
$243 USD
View
A
Retailer 4
-
€232 EUR
$260 USD
View
Retailer 5
-
€232 EUR
$260 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€343 EUR
$385 USD
View
A
Retailer 7
-
€395 EUR
$443 USD
View
A
Retailer 8
-
€481 EUR
£425 GBP
View
A
Retailer 9
-
€531 EUR
$596 USD
View
B+
Retailer 10
-
€746 EUR
$837 USD
View
Retailer 11
-
€771 EUR
A$1,331 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
€821 EUR
$921 USD
View
B
Retailer 13
-
€942 EUR
$1,057 USD
View
B
Retailer 14
-
€974 EUR
$1,092 USD
View
B
Retailer 15
-
€992 EUR
£876 GBP
View
B
Retailer 16
-
€1,024 EUR
£904 GBP
View
B
Retailer 17
-
€1,275 EUR
$1,430 USD
View
Most Expensive
B
Do Amore Diamonds
27-A087A4276 · Nov 2
€1,792 EUR
$2,010 USD
View
17 more retailers have this diamond
Prices start from €186 EURSave up to €1,606 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
1.66ct Emerald
€186 EUR