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Emerald|Lab Grown|IGI

1.58ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG623484999

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623484999

Diamond specifications and retailer prices

From £166 GBP
$221 USD
As of October 30, 2026
Save £781 GBP (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £947 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623484999 or 623484999. Listed at 24 retailers as of October 28, 2026, with prices from £166 to £947, a £781 spread on the same certified stone. Reve Diamonds lists it at £947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623484999
Dimensions8.23 × 5.52 × 3.65 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.23 mm5.52 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623484999
Side View
Table 63.0%Crown 31°Girdle: MediumPavilion 43.7°Culet: LargeDepth 66.1%

Caratlytics Score

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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 30
Current: £383 GBP|Low: £185 GBP|High: £839 GBP|Avg: £469 GBP|+4.6%
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
October 30, 2026
Retailer 4£185 GBP
Retailer 2£193 GBP
Retailer 10£278 GBP
Retailer 6£346 GBP
Retailer 8£354 GBP
Retailer 1£383 GBP
Retailer 3£399 GBP
Retailer 9£481 GBP
Retailer 12£537 GBP
Retailer 7£677 GBP
Retailer 13£752 GBP
Retailer 5£801 GBP
Retailer 11£827 GBP

42 data points across 13 retailers

24 retailers£166 GBP to £947 GBP

A
Cheapest Retailer
-
£166 GBP
$221 USD
A
Retailer 2
-
£185 GBP
$246 USD
View
Final sale: no returns
A
Retailer 3
-
£193 GBP
$257 USD
View
A
Retailer 4
-
£206 GBP
$274 USD
View
A
Retailer 5
-
£206 GBP
$274 USD
View
B+
Retailer 6
-
£278 GBP
$370 USD
View
A
Retailer 7
-
£346 GBP
€439 EUR
View
A
Retailer 8
-
£354 GBP
ZAR 7,613 ZAR
View
A
Retailer 9
-
£383 GBP
View
A
Retailer 10
-
£399 GBP
$531 USD
View
A
Retailer 11
-
£413 GBP
$550 USD
View
B+
Retailer 12
-
£481 GBP
A$986 AUD
View
Retailer 13
-
£506 GBP
$674 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
£537 GBP
$715 USD
View
B+
Retailer 15
-
£662 GBP
$882 USD
View
B+
Retailer 16
-
£668 GBP
SGD 1,202 SGD
View
B+
Retailer 17
-
£677 GBP
A$1,386 AUD
View
B
Retailer 18
-
£702 GBP
$935 USD
View
B
Retailer 19
-
£752 GBP
$1,002 USD
View
B
Retailer 20
-
£801 GBP
View
B
Retailer 21
-
£827 GBP
View
B
Retailer 22
-
£833 GBP
$1,109 USD
View
B
Retailer 23
-
£839 GBP
$1,117 USD
View
Most Expensive
B
Reve Diamonds
A04780123 · Oct 28
£947 GBP
$1,261 USD
View
23 more retailers have this diamond
Prices start from £166 GBPSave up to £781 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
£166 GBP