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Emerald|Lab Grown|IGI

3.04ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG626400696

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626400696

Diamond specifications and retailer prices

From €269 EUR
$301 USD
As of October 30, 2026
Save €1,075 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,345 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.04ct lab-grown emerald diamond

This 3.04ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG626400696 or 626400696. Listed at 11 retailers as of October 29, 2026, with prices from €269 to €1,345, a €1,075 spread on the same certified stone. MOH London lists it at €1,345. 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
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626400696
Dimensions9.98 × 6.85 × 4.59 mm
L/W Ratio1.46
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
9.98 mm6.85 mm3.04 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626400696
Side View
Table 66.0%Crown 37.5°Girdle: MediumPavilion 40.6°Culet: LargeDepth 67.0%

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: €1,345 EUR|Low: €269 EUR|High: €3,589 EUR|Avg: €1,245 EUR
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
October 31, 2026
Retailer 11€269 EUR
Retailer 3€312 EUR
Retailer 13€334 EUR
Retailer 15€367 EUR
Retailer 12€474 EUR
Retailer 10€544 EUR
Retailer 2€592 EUR
Retailer 14€620 EUR
Retailer 5€714 EUR
Retailer 9€1,025 EUR
Retailer 16€1,072 EUR
MOH London€1,345 EUR
Retailer 6€1,525 EUR
Retailer 8€2,065 EUR
Retailer 7€2,809 EUR
Retailer 4€3,589 EUR

5 data points across 16 retailers

11 retailers€269 EUR to €1,345 EUR

A
Cheapest Retailer
-
€269 EUR
$301 USD
A
Retailer 2
-
€312 EUR
$349 USD
View
A
Retailer 3
-
€334 EUR
$373 USD
View
A
Retailer 4
-
€367 EUR
HK$3,200 HKD
View
A
Retailer 5
-
€474 EUR
$530 USD
View
B+
Retailer 6
-
€544 EUR
$608 USD
View
A
Retailer 7
-
€592 EUR
£521 GBP
View
A
Retailer 8
-
€620 EUR
$693 USD
View
B+
Retailer 9
-
€1,025 EUR
$1,145 USD
View
B+
Retailer 10
-
€1,072 EUR
$1,198 USD
View
Most Expensive
B
MOH London
LG626400696 · Oct 29
€1,345 EUR
£1,183 GBP
View
10 more retailers have this diamond
Prices start from €269 EURSave up to €1,075 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
€269 EUR