Emerald|Lab Grown|IGI

2.58ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1

Diamond specifications and retailer prices

From €499 EUR
$558 USD
As of October 27, 2026
Save €1,598 EUR (76%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,098 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 2.58ct lab-grown emerald diamond

This 2.58ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 27, 2026, with prices from €499 to €2,098, a €1,598 spread on the same certified stone. Diamond Exchange Canada lists it at €2,098. 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

2.58
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.19 × 6.57 × 4.41 mm
L/W Ratio1.40
Top View
9.19 mm6.57 mm2.58 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.1%

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 27
Current: €2,098 EUR|Low: €454 EUR|High: €2,098 EUR|Avg: €1,048 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 3€454 EUR
Retailer 2€499 EUR
Retailer 4€586 EUR
Retailer 5€1,702 EUR
Diamond Exchange Canada€2,098 EUR

6 data points across 5 retailers

2 retailers€499 EUR to €2,098 EUR

A
Cheapest Retailer
-
€499 EUR
$558 USD
Most Expensive
C
Diamond Exchange Canada
1962373550 · Oct 30
€2,098 EUR
CA$3,255 CAD
View
1 more retailer has this diamond
Prices start from €499 EURSave up to €1,598 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
2.58ct Emerald
€499 EUR