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Emerald|Lab Grown|IGI

1.46ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG819642943

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819642943

Diamond specifications and retailer prices

From £144 GBP
$193 USD
As of October 30, 2026
Save £731 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £875 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.46ct lab-grown emerald diamond

This 1.46ct 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 LG819642943 or 819642943. Listed at 17 retailers as of October 30, 2026, with prices from £144 to £875, a £731 spread on the same certified stone. Reve Diamonds lists it at £875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819642943
Dimensions8.30 × 5.75 × 3.47 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm5.75 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819642943
Side View
Table 76.0%Crown 30.2°Girdle: MediumPavilion 43.9°Culet: LargeDepth 60.3%

Caratlytics Score

How it works →
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: £326 GBP|Low: £94 GBP|High: £875 GBP|Avg: £367 GBP|+4.6%
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
Retailer 15
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 8£94 GBP
Retailer 12£144 GBP
Retailer 7£161 GBP
Retailer 4£167 GBP
Retailer 3£179 GBP
Retailer 15£179 GBP
Retailer 9£295 GBP
Retailer 11£307 GBP
Retailer 16£313 GBP
Retailer 1£326 GBP
Retailer 5£425 GBP
Retailer 13£437 GBP
Retailer 2£575 GBP
Retailer 14£578 GBP
Retailer 6£615 GBP
Retailer 10£842 GBP
Reve Diamonds£875 GBP

32 data points across 17 retailers

17 retailers£144 GBP to £875 GBP

A
Cheapest Retailer
-
£144 GBP
$193 USD
A
Retailer 2
-
£161 GBP
$216 USD
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
$224 USD
View
A
Retailer 4
-
£179 GBP
$240 USD
View
A
Retailer 5
-
£179 GBP
$240 USD
View
A
Retailer 6
-
£295 GBP
€376 EUR
View
A
Retailer 7
-
£307 GBP
ZAR 6,651 ZAR
View
B+
Retailer 8
-
£313 GBP
$419 USD
View
A
Retailer 9
-
£326 GBP
View
B+
Retailer 10
-
£425 GBP
$570 USD
View
B+
Retailer 11
-
£437 GBP
A$900 AUD
View
B+
Retailer 12
-
£446 GBP
$597 USD
View
B
Retailer 13
-
£575 GBP
$771 USD
View
B
Retailer 14
-
£578 GBP
$774 USD
View
B+
Retailer 15
-
£615 GBP
$825 USD
View
B
Retailer 16
-
£842 GBP
View
Most Expensive
B
Reve Diamonds
4A734A55C · Oct 30
£875 GBP
$1,172 USD
View
16 more retailers have this diamond
Prices start from £144 GBPSave up to £731 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
1.46ct Emerald
£144 GBP