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Emerald|Lab Grown|IGI

1.15ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG804623298

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804623298

Diamond specifications and retailer prices

From £202 GBP
HK$2,100 HKD
As of October 26, 2026
4 retailers carry this diamond
Most expensive: £826 GBP at Brilliant Earth · As of September 21, 2026
View at Brilliant Earth

About this 1.15ct lab-grown emerald diamond

This 1.15ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804623298 or 804623298. Listed at 4 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804623298
Dimensions7.32 × 4.87 × 3.25 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm4.87 mm1.15 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804623298
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: £826 GBP|Low: £112 GBP|High: £1,149 GBP|Avg: £482 GBP
Brilliant Earth
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
September 24, 2026
Retailer 2£158 GBP
Retailer 7£181 GBP
Retailer 6£202 GBP
Retailer 13£248 GBP
Retailer 9£304 GBP
Retailer 11£370 GBP
Retailer 5£388 GBP
Retailer 10£399 GBP
Retailer 3£559 GBP
Retailer 14£572 GBP
Retailer 12£604 GBP
Retailer 8£609 GBP
Brilliant Earth£826 GBP
Retailer 4£858 GBP
Retailer 15£868 GBP

7 data points across 15 retailers

4 retailers

A
Cheapest Retailer
-
£202 GBP
HK$2,100 HKD
Retailer 2
-
£399 GBP
$531 USD
View
Price last confirmed 41 days ago
Retailer 3
-
£559 GBP
$745 USD
View
Price last confirmed 44 days ago
Most Expensive
Brilliant Earth
20555077A · Sep 21
£826 GBP
$1,100 USD
View
Price last confirmed 38 days ago
3 more retailers have this diamond
Prices start from £202 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
1.15ct Emerald
£202 GBP