CaratHunter
Plans
Emerald|Lab Grown|IGI

1.58ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG818681828

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818681828

Diamond specifications and retailer prices

From £139 GBP
$185 USD
As of October 27, 2026
Save £674 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £813 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818681828 or 818681828. Listed at 15 retailers as of October 27, 2026, with prices from £139 to £813, a £674 spread on the same certified stone. MOH London lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818681828
Dimensions8.04 × 5.56 × 3.68 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.56 mm1.58 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818681828
Side View
Table 65.0%Crown 37.6°Girdle: MED-STKPavilion 38.8°Culet: LargeDepth 66.2%

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 27
Current: £813 GBP|Low: £135 GBP|High: £840 GBP|Avg: £410 GBP|-1.8%
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
October 29, 2026
Retailer 4£139 GBP
Retailer 3£156 GBP
Retailer 14£162 GBP
Retailer 10£173 GBP
Retailer 11£173 GBP
Retailer 8£304 GBP
Retailer 13£351 GBP
Retailer 2£426 GBP
Retailer 12£556 GBP
Retailer 5£564 GBP
Retailer 9£588 GBP
Retailer 6£597 GBP
Retailer 7£632 GBP
Retailer 15£686 GBP
MOH London£813 GBP

32 data points across 15 retailers

15 retailers£139 GBP to £813 GBP

A
Cheapest Retailer
-
£139 GBP
$185 USD
A
Retailer 2
-
£156 GBP
$207 USD
View
Final sale: no returns
A
Retailer 3
-
£162 GBP
$215 USD
View
A
Retailer 4
-
£173 GBP
$230 USD
View
A
Retailer 5
-
£173 GBP
$230 USD
View
B+
Retailer 6
-
£304 GBP
$404 USD
View
A
Retailer 7
-
£351 GBP
$467 USD
View
A
Retailer 8
-
£426 GBP
$566 USD
View
B+
Retailer 9
-
£556 GBP
$739 USD
View
B+
Retailer 10
-
£564 GBP
SGD 1,013 SGD
View
B
Retailer 11
-
£588 GBP
$781 USD
View
B+
Retailer 12
-
£597 GBP
$793 USD
View
B
Retailer 13
-
£632 GBP
$840 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£686 GBP
$912 USD
View
Most Expensive
B
MOH London
LG818681828 · Oct 29
£813 GBP
View
14 more retailers have this diamond
Prices start from £139 GBPSave up to £674 GBP

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
1.58ct Emerald
£139 GBP