Emerald|Lab Grown|IGI

3.10ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG794603509

Shape and cutting style on the report: Emerald cut

Certificate IGI LG794603509

Diamond specifications and retailer prices

From €1,906 EUR
$2,129 USD
As of October 30, 2026
Save €7,752 EUR (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €10,061 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794603509 or 794603509. Listed at 23 retailers as of October 30, 2026, with a 407% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794603509
Dimensions9.40 × 6.71 × 4.61 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm6.71 mm3.10 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794603509
Side View
Table 64.0%Crown 36.2°Girdle: Slightly ThickPavilion 37.8°Culet: LargeDepth 68.7%

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 30
Current: €9,658 EUR|Low: €1,830 EUR|High: €10,508 EUR|Avg: €4,105 EUR|-8.1%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 13€1,906 EUR
Retailer 19€2,073 EUR
Retailer 11€2,133 EUR
Retailer 7€2,210 EUR
Retailer 16€2,210 EUR
Retailer 4€2,359 EUR
Retailer 5€2,385 EUR
Retailer 18€3,038 EUR
Retailer 2€3,042 EUR
Retailer 6€3,084 EUR
Retailer 12€3,235 EUR
Retailer 15€3,448 EUR
Retailer 8€3,454 EUR
Retailer 9€4,188 EUR
Retailer 14€5,133 EUR
Retailer 17€5,707 EUR
Retailer 3€6,029 EUR
Retailer 10€7,728 EUR
Brilliant Earth€9,658 EUR

39 data points across 19 retailers

23 retailers€1,906 EUR to €9,658 EUR

A
Cheapest Retailer
-
€1,906 EUR
$2,129 USD
A
Retailer 2
-
€2,073 EUR
$2,316 USD
View
A
Retailer 3
-
€2,133 EUR
$2,383 USD
View
Final sale: no returns
A
Retailer 4
-
€2,210 EUR
$2,469 USD
View
Retailer 5
-
€2,210 EUR
$2,469 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€2,359 EUR
$2,635 USD
View
A
Retailer 7
-
€2,385 EUR
$2,665 USD
View
A
Retailer 8
-
€3,038 EUR
$3,394 USD
View
A
Retailer 9
-
€3,042 EUR
£2,676 GBP
View
B+
Retailer 10
-
€3,084 EUR
$3,445 USD
View
B+
Retailer 11
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€3,235 EUR
$3,614 USD
View
B+
Retailer 12
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€3,448 EUR
View
Retailer 13
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€3,454 EUR
$3,859 USD
View
Price last confirmed 8 days ago
Retailer 14
-
€3,464 EUR
$3,870 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€4,188 EUR
£3,684 GBP
View
B+
Retailer 16
-
€5,133 EUR
ZAR 92,636 ZAR
View
B
Retailer 17
-
€5,707 EUR
$6,376 USD
View
Retailer 18
-
€5,707 EUR
$6,376 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
€6,029 EUR
£5,304 GBP
View
Retailer 20
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€6,400 EUR
$7,150 USD
View
Price last confirmed 103 days ago
B
Retailer 21
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€7,728 EUR
$8,634 USD
View
B
Retailer 22
-
€9,658 EUR
$10,790 USD
View
Most Expensive
Brilliant Earth
21220673A · Oct 21
€10,061 EUR
$11,240 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from €1,906 EURSave up to €7,752 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
3.10ct Emerald
€1,906 EUR