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Emerald|Lab Grown|IGI

1.12ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG674508883

Shape and cutting style on the report: Emerald cut

Certificate IGI LG674508883

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of October 30, 2026
Save £1,127 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,269 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674508883 or 674508883. Listed at 21 retailers as of October 29, 2026, with prices from £142 to £1,269, a £1,127 spread on the same certified stone. Brilliant Earth lists it at £1,269. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674508883
Dimensions7.15 × 4.70 × 3.17 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm4.70 mm1.12 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674508883
Side View
Table 64.0%Crown 38.7°Girdle: STK-THKPavilion 38.6°Culet: LargeDepth 67.4%

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: £1,269 GBP|Low: £137 GBP|High: £1,306 GBP|Avg: £458 GBP|-2.9%
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
Retailer 16
October 30, 2026
Retailer 16£142 GBP
Retailer 8£159 GBP
Retailer 7£165 GBP
Retailer 3£176 GBP
Retailer 6£176 GBP
Retailer 9£298 GBP
Retailer 11£303 GBP
Retailer 2£320 GBP
Retailer 12£430 GBP
Retailer 14£462 GBP
Retailer 5£566 GBP
Retailer 4£635 GBP
Retailer 15£694 GBP
Retailer 10£828 GBP
Retailer 13£884 GBP
Brilliant Earth£1,269 GBP

44 data points across 16 retailers

21 retailers£142 GBP to £1,269 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£159 GBP
$213 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$221 USD
View
A
Retailer 4
-
£176 GBP
$236 USD
View
A
Retailer 5
-
£176 GBP
$236 USD
View
B+
Retailer 6
-
£245 GBP
$328 USD
View
A
Retailer 7
-
£298 GBP
€380 EUR
View
A
Retailer 8
-
£303 GBP
ZAR 6,548 ZAR
View
A
Retailer 9
-
£320 GBP
View
A
Retailer 10
-
£398 GBP
$533 USD
View
A
Retailer 11
-
£430 GBP
A$886 AUD
View
B+
Retailer 12
-
£462 GBP
$619 USD
View
B+
Retailer 13
-
£566 GBP
$759 USD
View
B+
Retailer 14
-
£606 GBP
$813 USD
View
B+
Retailer 15
-
£610 GBP
$818 USD
View
Retailer 16
-
£635 GBP
A$1,309 AUD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
£694 GBP
View
B+
Retailer 18
-
£828 GBP
View
B
Retailer 19
-
£868 GBP
$1,163 USD
View
B+
Retailer 20
-
£884 GBP
$1,185 USD
View
Most Expensive
B
Brilliant Earth
14064930A · Oct 29
£1,269 GBP
$1,700 USD
View
20 more retailers have this diamond
Prices start from £142 GBPSave up to £1,127 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
£142 GBP