Emerald|Lab Grown|IGI

3.04ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG752535663

Shape and cutting style on the report: Emerald cut

Certificate IGI LG752535663

Diamond specifications and retailer prices

From €341 EUR
$381 USD
As of October 30, 2026
Save €1,378 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,933 EUR at Rare Carat · As of July 12, 2026
View at Rare Carat

About this 3.04ct lab-grown emerald diamond

This 3.04ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG752535663 or 752535663. Listed at 14 retailers as of October 30, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752535663
Dimensions9.70 × 6.89 × 4.68 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm6.89 mm3.04 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752535663
Side View
Table 64.0%Crown 32.7°Girdle: MediumPavilion 38.8°Culet: LargeDepth 67.9%

Caratlytics Score

How it works →
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: Oct 30
Current: €766 EUR|Low: €265 EUR|High: €3,240 EUR|Avg: €863 EUR|+6.0%
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
October 31, 2026
Retailer 12€341 EUR
Retailer 6€382 EUR
Retailer 3€413 EUR
Retailer 5€413 EUR
Retailer 10€477 EUR
Retailer 13€648 EUR
Retailer 11€674 EUR
Retailer 8€764 EUR
Retailer 1€766 EUR
Retailer 7€1,039 EUR
Retailer 4€1,327 EUR
Retailer 2€1,614 EUR
Retailer 9€1,719 EUR

44 data points across 13 retailers

14 retailers€341 EUR to €1,719 EUR

A
Cheapest Retailer
-
€341 EUR
$381 USD
A
Retailer 2
-
€382 EUR
$427 USD
View
A
Retailer 3
-
€413 EUR
$461 USD
View
A
Retailer 4
-
€413 EUR
$461 USD
View
B+
Retailer 5
-
€477 EUR
$533 USD
View
Final sale: no returns
A
Retailer 6
-
€648 EUR
View
B+
Retailer 7
-
€674 EUR
$753 USD
View
B+
Retailer 8
-
€764 EUR
$854 USD
View
A
Retailer 9
-
€766 EUR
£674 GBP
View
B+
Retailer 10
-
€1,039 EUR
$1,161 USD
View
B+
Retailer 11
-
€1,327 EUR
$1,482 USD
View
B
Retailer 12
-
€1,614 EUR
£1,420 GBP
View
B
Retailer 13
-
€1,719 EUR
$1,920 USD
View
Most Expensive
Rare Carat
LHD26A-7 · Jul 12
€1,933 EUR
$2,160 USD
View
Price last confirmed 111 days ago
13 more retailers have this diamond
Prices start from €341 EURSave up to €1,378 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
3.04ct Emerald
€341 EUR