Emerald|Lab Grown|IGI

4.58ct G VS2 Emerald Lab Grown Diamond

VG • G/VS2 • IGI LG821669755

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821669755

Diamond specifications and retailer prices

From €830 EUR
$924 USD
As of October 28, 2026
Save €1,133 EUR (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,963 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.58ct lab-grown emerald diamond

This 4.58ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG821669755 or 821669755. Listed at 6 retailers as of October 28, 2026, with prices from €830 to €1,963, a €1,133 spread on the same certified stone. MOH London lists it at €1,963. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.58
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821669755
Dimensions11.33 × 7.88 × 5.06 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm7.88 mm4.58 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821669755
Side View
Table 56.0%Crown 28.6°Girdle: ThickPavilionCulet: LargeDepth 64.2%

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 28
Current: €1,963 EUR|Low: €830 EUR|High: €2,344 EUR|Avg: €1,340 EUR|-16.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5€830 EUR
Retailer 2€877 EUR
Retailer 4€920 EUR
Retailer 3€1,327 EUR
Retailer 6€1,807 EUR
MOH London€1,963 EUR

23 data points across 6 retailers

6 retailers€830 EUR to €1,963 EUR

B+
Cheapest Retailer
-
€830 EUR
$924 USD
A
Retailer 2
-
€877 EUR
£769 GBP
View
A
Retailer 3
-
€920 EUR
$1,024 USD
View
B+
Retailer 4
-
€1,327 EUR
$1,477 USD
View
B
Retailer 5
-
€1,807 EUR
$2,012 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG821669755 · Oct 29
€1,963 EUR
£1,721 GBP
View
5 more retailers have this diamond
Prices start from €830 EURSave up to €1,133 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
4.58ct Emerald
€830 EUR