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Emerald|Lab Grown|IGI

1.55ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG691592941

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691592941

Diamond specifications and retailer prices

From £206 GBP
$274 USD
As of October 27, 2026
Save £894 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,099 GBP at With Clarity · As of October 28, 2026
View at With Clarity

About this 1.55ct lab-grown emerald diamond

This 1.55ct 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 LG691592941 or 691592941. Listed at 22 retailers as of October 27, 2026, with prices from £206 to £1,099, a £894 spread on the same certified stone. With Clarity lists it at £1,099. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691592941
Dimensions7.56 × 5.48 × 0.00 mm
L/W Ratio1.38
Culet sizeLarge
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
7.56 mm5.48 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691592941
Side View
Table 67.0%Crown 32°Girdle: STK-THKPavilion 42.5°Culet: LargeDepth 66.4%

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: £811 GBP|Low: £206 GBP|High: £1,072 GBP|Avg: £545 GBP|-1.3%
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
Retailer 14
October 29, 2026
Retailer 2£206 GBP
Retailer 6£229 GBP
Retailer 3£255 GBP
Retailer 12£375 GBP
Retailer 7£419 GBP
Retailer 4£422 GBP
Retailer 10£438 GBP
Retailer 11£446 GBP
Retailer 5£509 GBP
Retailer 9£593 GBP
Retailer 14£783 GBP
Retailer 1£811 GBP
Retailer 13£893 GBP
Retailer 8£1,027 GBP

39 data points across 14 retailers

22 retailers£206 GBP to £1,099 GBP

A
Cheapest Retailer
-
£206 GBP
$274 USD
A
Retailer 2
-
£229 GBP
$305 USD
View
Final sale: no returns
A
Retailer 3
-
£238 GBP
$317 USD
View
A
Retailer 4
-
£255 GBP
$339 USD
View
A
Retailer 5
-
£255 GBP
$339 USD
View
A
Retailer 6
-
£375 GBP
$500 USD
View
A
Retailer 7
-
£419 GBP
€532 EUR
View
A
Retailer 8
-
£422 GBP
$562 USD
View
A
Retailer 9
-
£438 GBP
ZAR 9,421 ZAR
View
A
Retailer 10
-
£446 GBP
View
B+
Retailer 11
-
£494 GBP
$658 USD
View
B+
Retailer 12
-
£509 GBP
$678 USD
View
B+
Retailer 13
-
£593 GBP
A$1,214 AUD
View
B
Retailer 14
-
£783 GBP
$1,043 USD
View
B
Retailer 15
-
£811 GBP
A$1,661 AUD
View
B
Retailer 16
-
£819 GBP
$1,091 USD
View
B
Retailer 17
-
£857 GBP
$1,142 USD
View
B
Retailer 18
-
£893 GBP
$1,189 USD
View
B
Retailer 19
-
£980 GBP
$1,305 USD
View
B
Retailer 20
-
£996 GBP
View
B
Retailer 21
-
£1,027 GBP
View
Most Expensive
B
With Clarity
691592941 · Oct 28
£1,099 GBP
$1,464 USD
View
21 more retailers have this diamond
Prices start from £206 GBPSave up to £894 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
1.55ct Emerald
£206 GBP