Emerald|Lab Grown|IGI

1.54ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG659414321

Shape and cutting style on the report: Emerald cut

Certificate IGI LG659414321

Diamond specifications and retailer prices

From £175 GBP
$233 USD
As of October 30, 2026
Save £1,818 GBP (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,993 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 LG659414321 or 659414321. Listed at 23 retailers as of October 27, 2026, with prices from £175 to £1,993, a £1,818 spread on the same certified stone. Queensmith lists it at £1,993. 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 angle30.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659414321
Dimensions7.64 × 7.64 × 5.45 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.64 mm7.64 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659414321
Side View
Table 63.0%Crown 30.8°Girdle: MED-STKPavilion 39.1°Culet: LNGDepth 67.2%

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: £409 GBP|Low: £167 GBP|High: £984 GBP|Avg: £472 GBP|+4.6%
Retailer 1
Retailer 2
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Retailer 4
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 30, 2026
Retailer 2£175 GBP
Retailer 9£195 GBP
Retailer 7£203 GBP
Retailer 4£217 GBP
Retailer 6£217 GBP
Retailer 11£348 GBP
Retailer 13£372 GBP
Retailer 1£409 GBP
Retailer 8£463 GBP
Retailer 14£505 GBP
Retailer 17£572 GBP
Retailer 5£697 GBP
Retailer 3£718 GBP
Retailer 10£779 GBP
Retailer 15£847 GBP
Retailer 12£873 GBP
Retailer 16£980 GBP

45 data points across 17 retailers

23 retailers£175 GBP to £1,993 GBP

A
Cheapest Retailer
-
£175 GBP
$233 USD
A
Retailer 2
-
£195 GBP
$260 USD
View
Final sale: no returns
A
Retailer 3
-
£203 GBP
$270 USD
View
A
Retailer 4
-
£217 GBP
$289 USD
View
A
Retailer 5
-
£217 GBP
$289 USD
View
B+
Retailer 6
-
£293 GBP
$390 USD
View
A
Retailer 7
-
£348 GBP
€441 EUR
View
A
Retailer 8
-
£372 GBP
ZAR 8,008 ZAR
View
A
Retailer 9
-
£409 GBP
View
B+
Retailer 10
-
£463 GBP
$617 USD
View
B+
Retailer 11
-
£478 GBP
$636 USD
View
B+
Retailer 12
-
£505 GBP
A$1,035 AUD
View
B+
Retailer 13
-
£572 GBP
$762 USD
View
B+
Retailer 14
-
£697 GBP
$928 USD
View
B+
Retailer 15
-
£718 GBP
$956 USD
View
B+
Retailer 16
-
£736 GBP
$980 USD
View
B
Retailer 17
-
£779 GBP
A$1,595 AUD
View
B
Retailer 18
-
£847 GBP
View
B+
Retailer 19
-
£873 GBP
View
B
Retailer 20
-
£882 GBP
$1,175 USD
View
B
Retailer 21
-
£975 GBP
$1,298 USD
View
B
Retailer 22
-
£980 GBP
$1,305 USD
View
Most Expensive
B
Queensmith
LG659414321 · Oct 27
£1,993 GBP
View
22 more retailers have this diamond
Prices start from £175 GBPSave up to £1,818 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
£175 GBP