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Emerald|Lab Grown|IGI

1.58ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG747570451

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747570451

Diamond specifications and retailer prices

From £140 GBP
$186 USD
As of October 27, 2026
Save £756 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £896 GBP at With Clarity · As of October 28, 2026
View at With Clarity

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 LG747570451 or 747570451. Listed at 16 retailers as of October 27, 2026, with prices from £140 to £896, a £756 spread on the same certified stone. With Clarity lists it at £896. 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 angle37.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570451
Dimensions7.96 × 5.52 × 3.63 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
7.96 mm5.52 mm1.58 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570451
Side View
Table 63.0%Crown 37.9°Girdle: MediumPavilion 38.7°Culet: LargeDepth 65.8%

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: £173 GBP|Low: £140 GBP|High: £895 GBP|Avg: £471 GBP|-20.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
With Clarity
October 29, 2026
Retailer 17£140 GBP
Retailer 16£157 GBP
Retailer 14£162 GBP
Retailer 1£173 GBP
Retailer 8£212 GBP
Retailer 6£221 GBP
Retailer 12£233 GBP
Retailer 15£296 GBP
Retailer 13£351 GBP
Retailer 10£370 GBP
Retailer 11£557 GBP
Retailer 4£582 GBP
Retailer 9£613 GBP
Retailer 5£613 GBP
Retailer 7£748 GBP
Retailer 3£783 GBP
With Clarity£878 GBP
Retailer 2£885 GBP

21 data points across 18 retailers

16 retailers£140 GBP to £896 GBP

A
Cheapest Retailer
-
£140 GBP
$186 USD
A
Retailer 2
-
£157 GBP
$208 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
-
£221 GBP
$293 USD
View
B+
Retailer 6
-
£233 GBP
$310 USD
View
A
Retailer 7
-
£296 GBP
€374 EUR
View
A
Retailer 8
-
£351 GBP
$467 USD
View
A
Retailer 9
-
£370 GBP
$492 USD
View
B+
Retailer 10
-
£557 GBP
$740 USD
View
B+
Retailer 11
-
£582 GBP
$773 USD
View
B
Retailer 12
-
£613 GBP
$815 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
£748 GBP
$994 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£783 GBP
$1,040 USD
View
B
Retailer 15
-
£885 GBP
View
Most Expensive
B
With Clarity
747570451 · Oct 28
£896 GBP
$1,191 USD
View
15 more retailers have this diamond
Prices start from £140 GBPSave up to £756 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
£140 GBP