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Emerald|Lab Grown|IGI

1.12ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG829615421

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829615421

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 30, 2026
Save £423 GBP (73%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £578 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.12ct lab-grown emerald diamond

This 1.12ct 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 LG829615421 or 829615421. Listed at 4 retailers as of October 28, 2026, with prices from £155 to £578, a £423 spread on the same certified stone. Rare Carat lists it at £578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829615421
Dimensions6.93 × 4.91 × 3.42 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.91 mm1.12 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829615421
Side View
Table 61.0%Crown 35.8°Girdle: MediumPavilion 39.6°Culet: LargeDepth 69.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £578 GBP|Low: £111 GBP|High: £590 GBP|Avg: £315 GBP|-1.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3£155 GBP
Retailer 5£286 GBP
Retailer 4£291 GBP
Retailer 2£324 GBP
Rare Carat£578 GBP

38 data points across 5 retailers

4 retailers£155 GBP to £578 GBP

A
Cheapest Retailer
-
£155 GBP
$208 USD
Final sale: no returns
Retailer 2
-
£291 GBP
ZAR 6,301 ZAR
View
Price last confirmed 43 days ago
A
Retailer 3
-
£324 GBP
View
Most Expensive
B
Rare Carat
829615421 · Oct 28
£578 GBP
$775 USD
View
3 more retailers have this diamond
Prices start from £155 GBPSave up to £423 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
1.12ct Emerald
£155 GBP