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Emerald|Lab Grown|IGI

3.00ct K SI1 Emerald Lab Grown Diamond

ID • K/SI1 • IGI LG447087203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG447087203

Diamond specifications and retailer prices

From €3,523 EUR
As of November 6, 2026
Save €5,231 EUR (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,753 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447087203 or 447087203. Listed at 9 retailers as of November 3, 2026, with prices from €3,523 to €8,753, a €5,231 spread on the same certified stone. MOH London lists it at €8,753. 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

3.00
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447087203
Dimensions9.14 × 6.83 × 4.76 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD). Type IIa
Top View
9.14 mm6.83 mm3.00 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447087203
Side View
Table 61.0%Crown 23.5°Girdle: STK-THKPavilion 41.2°Culet: LargeDepth 69.7%

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: Nov 6
Current: €8,753 EUR|Low: €3,382 EUR|High: €8,870 EUR|Avg: €5,313 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€3,523 EUR
Retailer 5€4,087 EUR
Retailer 7€4,087 EUR
Retailer 3€4,138 EUR
Retailer 8€4,578 EUR
Retailer 9€5,265 EUR
Retailer 2€5,420 EUR
Retailer 6€6,329 EUR
MOH London€8,753 EUR

17 data points across 9 retailers

9 retailers€3,523 EUR to €8,753 EUR

A
Cheapest Retailer
-
€3,523 EUR
A
Retailer 2
-
€3,692 EUR
View
B+
Retailer 3
-
€4,087 EUR
View
Retailer 4
-
€4,087 EUR
View
Price last confirmed 25 days ago
B+
Retailer 5
-
€4,138 EUR
View
B
Retailer 6
-
€5,106 EUR
View
B
Retailer 7
-
€5,420 EUR
View
B
Retailer 8
-
€6,329 EUR
View
Most Expensive
B
MOH London
LG447087203 · Nov 3
€8,753 EUR
£7,736 GBP
View
8 more retailers have this diamond
Prices start from €3,523 EURSave up to €5,231 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
3.00ct Emerald
€3,523 EUR