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Emerald|Lab Grown|IGI

1.26ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG839643951

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839643951

Diamond specifications and retailer prices

From £148 GBP
$197 USD
As of October 28, 2026
Save £851 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £999 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG839643951 or 839643951. Listed at 15 retailers as of October 28, 2026, with prices from £148 to £999, a £851 spread on the same certified stone. Do Amore Diamonds lists it at £999. 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 angle29.1°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839643951
Dimensions7.52 × 4.98 × 3.41 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm4.98 mm1.26 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839643951
Side View
Table 62.0%Crown 29.1°Girdle: Slightly ThickPavilion 43.1°Culet: LargeDepth 68.5%

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 28
Current: £999 GBP|Low: £148 GBP|High: £1,066 GBP|Avg: £531 GBP|-6.3%
Do Amore Diamonds
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
Retailer 15
October 29, 2026
Retailer 3£148 GBP
Retailer 13£223 GBP
Retailer 15£270 GBP
Retailer 9£313 GBP
Retailer 2£332 GBP
Retailer 5£367 GBP
Retailer 10£445 GBP
Retailer 11£492 GBP
Retailer 14£505 GBP
Retailer 7£608 GBP
Retailer 4£668 GBP
Retailer 6£716 GBP
Retailer 12£843 GBP
Retailer 8£857 GBP
Do Amore Diamonds£999 GBP

16 data points across 15 retailers

15 retailers£148 GBP to £999 GBP

A
Cheapest Retailer
-
£148 GBP
$197 USD
Final sale: no returns
B+
Retailer 2
-
£223 GBP
$297 USD
View
A
Retailer 3
-
£270 GBP
$359 USD
View
A
Retailer 4
-
£313 GBP
ZAR 6,737 ZAR
View
A
Retailer 5
-
£332 GBP
View
B+
Retailer 6
-
£367 GBP
$489 USD
View
B+
Retailer 7
-
£445 GBP
A$911 AUD
View
B+
Retailer 8
-
£492 GBP
$655 USD
View
B+
Retailer 9
-
£505 GBP
CA$934 CAD
View
B
Retailer 10
-
£608 GBP
$810 USD
View
B
Retailer 11
-
£668 GBP
$889 USD
View
B
Retailer 12
-
£716 GBP
$954 USD
View
B
Retailer 13
-
£843 GBP
$1,123 USD
View
B
Retailer 14
-
£857 GBP
View
Most Expensive
B
Do Amore Diamonds
25-2202133-007B · Oct 29
£999 GBP
$1,330 USD
View
14 more retailers have this diamond
Prices start from £148 GBPSave up to £851 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
£148 GBP