Emerald|Lab Grown|IGI

1.54ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG830616728

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830616728

Diamond specifications and retailer prices

From £170 GBP
$227 USD
As of October 27, 2026
Save £1,498 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,669 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830616728 or 830616728. Listed at 24 retailers as of October 27, 2026, with prices from £170 to £1,669, a £1,498 spread on the same certified stone. Queensmith lists it at £1,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830616728
Dimensions7.65 × 5.41 × 3.64 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.41 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830616728
Side View
Table 65.0%Crown 38.9°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £393 GBP|Low: £167 GBP|High: £984 GBP|Avg: £520 GBP|-1.2%
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October 29, 2026
Retailer 2£170 GBP
Retailer 21£190 GBP
Retailer 20£197 GBP
Retailer 6£211 GBP
Retailer 9£211 GBP
Retailer 15£240 GBP
Retailer 10£285 GBP
Retailer 16£355 GBP
Retailer 17£363 GBP
Retailer 1£393 GBP
Retailer 7£458 GBP
Retailer 4£477 GBP
Retailer 18£493 GBP
Retailer 22£554 GBP
Retailer 14£680 GBP
Retailer 13£686 GBP
Retailer 8£719 GBP
Retailer 19£727 GBP
Retailer 12£779 GBP
Retailer 5£852 GBP
Retailer 11£961 GBP
Retailer 3£969 GBP

34 data points across 22 retailers

24 retailers£170 GBP to £1,669 GBP

A
Cheapest Retailer
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£170 GBP
$227 USD
A
Retailer 2
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£190 GBP
$253 USD
View
Final sale: no returns
A
Retailer 3
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£197 GBP
$263 USD
View
A
Retailer 4
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£211 GBP
$281 USD
View
A
Retailer 5
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£211 GBP
$281 USD
View
A
Retailer 6
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£240 GBP
HK$2,500 HKD
View
B+
Retailer 7
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£285 GBP
$380 USD
View
A
Retailer 8
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£355 GBP
€450 EUR
View
A
Retailer 9
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£363 GBP
ZAR 7,810 ZAR
View
A
Retailer 10
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£393 GBP
View
A
Retailer 11
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£458 GBP
$610 USD
View
B+
Retailer 12
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£477 GBP
$635 USD
View
B+
Retailer 13
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£493 GBP
A$1,011 AUD
View
B+
Retailer 14
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£554 GBP
$738 USD
View
B+
Retailer 15
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£680 GBP
$905 USD
View
B+
Retailer 16
-
£686 GBP
SGD 1,234 SGD
View
B+
Retailer 17
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£719 GBP
$957 USD
View
B+
Retailer 18
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£727 GBP
$968 USD
View
B
Retailer 19
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£779 GBP
A$1,595 AUD
View
B+
Retailer 20
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£852 GBP
View
B
Retailer 21
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£961 GBP
$1,280 USD
View
B
Retailer 22
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£969 GBP
$1,290 USD
View
Retailer 23
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£1,622 GBP
$2,160 USD
View
Price last confirmed 35 days ago
Most Expensive
B
Queensmith
LG830616728 · Oct 27
£1,669 GBP
View
23 more retailers have this diamond
Prices start from £170 GBPSave up to £1,498 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
1.54ct Emerald
£170 GBP