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Emerald|Lab Grown|IGI

1.26ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG622458855

Shape and cutting style on the report: Emerald cut

Certificate IGI LG622458855

Diamond specifications and retailer prices

From £141 GBP
$188 USD
As of October 27, 2026
Save £1,394 GBP (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,535 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.26ct lab-grown emerald diamond

This 1.26ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG622458855 or 622458855. Listed at 24 retailers as of October 27, 2026, with prices from £141 to £1,535, a £1,394 spread on the same certified stone. Queensmith lists it at £1,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622458855
Dimensions7.23 × 5.21 × 3.51 mm
L/W Ratio1.39
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
7.23 mm5.21 mm1.26 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622458855
Side View
Table 69.0%Crown 38.5°Girdle: MED-STKPavilion 41°Culet: LargeDepth 67.4%

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: £317 GBP|Low: £135 GBP|High: £984 GBP|Avg: £402 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 29, 2026
Retailer 16£141 GBP
Retailer 8£158 GBP
Retailer 6£164 GBP
Retailer 3£175 GBP
Retailer 5£175 GBP
Retailer 17£237 GBP
Retailer 10£296 GBP
Retailer 11£300 GBP
Retailer 1£317 GBP
Retailer 7£361 GBP
Retailer 12£427 GBP
Retailer 15£443 GBP
Retailer 14£507 GBP
Retailer 4£562 GBP
Retailer 13£818 GBP
Retailer 9£916 GBP
Retailer 2£984 GBP

43 data points across 17 retailers

24 retailers£141 GBP to £1,535 GBP

A
Cheapest Retailer
-
£141 GBP
$188 USD
A
Retailer 2
-
£158 GBP
$210 USD
View
Final sale: no returns
A
Retailer 3
-
£164 GBP
$218 USD
View
A
Retailer 4
-
£175 GBP
$233 USD
View
A
Retailer 5
-
£175 GBP
$233 USD
View
A
Retailer 6
-
£202 GBP
HK$2,100 HKD
View
B+
Retailer 7
-
£237 GBP
$315 USD
View
A
Retailer 8
-
£296 GBP
€376 EUR
View
A
Retailer 9
-
£300 GBP
ZAR 6,460 ZAR
View
A
Retailer 10
-
£317 GBP
View
B+
Retailer 11
-
£348 GBP
$463 USD
View
B+
Retailer 12
-
£361 GBP
$481 USD
View
B+
Retailer 13
-
£427 GBP
A$874 AUD
View
B+
Retailer 14
-
£443 GBP
$590 USD
View
B+
Retailer 15
-
£507 GBP
$675 USD
View
B
Retailer 16
-
£562 GBP
$749 USD
View
B
Retailer 17
-
£572 GBP
SGD 1,029 SGD
View
B
Retailer 18
-
£586 GBP
$781 USD
View
B
Retailer 19
-
£603 GBP
$803 USD
View
B
Retailer 20
-
£818 GBP
View
B
Retailer 21
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£867 GBP
$1,155 USD
View
B
Retailer 22
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£916 GBP
View
B
Retailer 23
-
£984 GBP
$1,310 USD
View
Most Expensive
B
Queensmith
LG622458855 · Oct 27
£1,535 GBP
View
23 more retailers have this diamond
Prices start from £141 GBPSave up to £1,394 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
1.26ct Emerald
£141 GBP