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Emerald|Lab Grown|IGI

3.79ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG640449553

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640449553

Diamond specifications and retailer prices

From €366 EUR
$409 USD
As of October 27, 2026
Save €2,883 EUR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,249 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.79ct lab-grown emerald diamond

This 3.79ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG640449553 or 640449553. Listed at 10 retailers as of October 27, 2026, with prices from €366 to €3,249, a €2,883 spread on the same certified stone. Do Amore Diamonds lists it at €3,249. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.79
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640449553
Dimensions10.82 × 7.23 × 4.83 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm7.23 mm3.79 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640449553
Side View
Table 65.0%Crown 36.2°Girdle: MediumPavilion 41.1°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €3,249 EUR|Low: €366 EUR|High: €3,419 EUR|Avg: €1,513 EUR|-5.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 7€366 EUR
Retailer 6€410 EUR
Retailer 5€718 EUR
Retailer 2€721 EUR
Retailer 4€1,273 EUR
Retailer 8€1,336 EUR
Retailer 9€1,610 EUR
Retailer 3€1,843 EUR
Retailer 10€2,828 EUR
Do Amore Diamonds€3,249 EUR

21 data points across 10 retailers

10 retailers€366 EUR to €3,249 EUR

A
Cheapest Retailer
-
€366 EUR
$409 USD
A
Retailer 2
-
€410 EUR
$458 USD
View
B+
Retailer 3
-
€718 EUR
$802 USD
View
A
Retailer 4
-
€721 EUR
$805 USD
View
B+
Retailer 5
-
€1,273 EUR
$1,422 USD
View
B+
Retailer 6
-
€1,336 EUR
$1,493 USD
View
Retailer 7
-
€1,610 EUR
$1,799 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€1,843 EUR
£1,621 GBP
View
B
Retailer 9
-
€2,828 EUR
$3,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-67B6E5E2D · Oct 28
€3,249 EUR
$3,630 USD
View
9 more retailers have this diamond
Prices start from €366 EURSave up to €2,883 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
3.79ct Emerald
€366 EUR