Emerald|Lab Grown|IGI

2.58ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG683537744

Shape and cutting style on the report: Emerald cut

Certificate IGI LG683537744

Diamond specifications and retailer prices

From €214 EUR
$238 USD
As of October 30, 2026
Save €2,544 EUR (92%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,758 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG683537744 or 683537744. Listed at 13 retailers as of October 29, 2026, with prices from €214 to €2,758, a €2,544 spread on the same certified stone. Brilliant Earth lists it at €2,758. 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
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683537744
Dimensions9.07 × 6.57 × 4.43 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm6.57 mm2.58 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683537744
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 43.4°Culet: LargeDepth 67.4%

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: €2,758 EUR|Low: €205 EUR|High: €2,839 EUR|Avg: €727 EUR|-2.8%
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
October 30, 2026
Retailer 11€214 EUR
Retailer 6€226 EUR
Retailer 4€248 EUR
Retailer 3€265 EUR
Retailer 12€265 EUR
Retailer 13€447 EUR
Retailer 7€487 EUR
Retailer 2€502 EUR
Retailer 5€529 EUR
Retailer 14€853 EUR
Retailer 10€855 EUR
Retailer 8€1,068 EUR
Retailer 9€1,739 EUR
Brilliant Earth€2,758 EUR

44 data points across 14 retailers

13 retailers€214 EUR to €2,758 EUR

A
Cheapest Retailer
-
€214 EUR
$238 USD
A
Retailer 2
-
€248 EUR
$276 USD
View
A
Retailer 3
-
€265 EUR
$295 USD
View
Retailer 4
-
€265 EUR
$295 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
€447 EUR
$497 USD
View
A
Retailer 6
-
€487 EUR
View
A
Retailer 7
-
€502 EUR
£440 GBP
View
A
Retailer 8
-
€529 EUR
$589 USD
View
B+
Retailer 9
-
€853 EUR
$949 USD
View
B+
Retailer 10
-
€855 EUR
$952 USD
View
B+
Retailer 11
-
€1,068 EUR
£936 GBP
View
Retailer 12
-
€1,739 EUR
$1,935 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
13376082A · Oct 29
€2,758 EUR
$3,070 USD
View
12 more retailers have this diamond
Prices start from €214 EURSave up to €2,544 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
€214 EUR