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Emerald|Lab Grown|IGI

1.14ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG734519347

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734519347

Diamond specifications and retailer prices

From £177 GBP
$237 USD
As of October 30, 2026
Save £1,838 GBP (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,015 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.14ct lab-grown emerald diamond

This 1.14ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734519347 or 734519347. Listed at 22 retailers as of October 29, 2026, with prices from £177 to £2,015, a £1,838 spread on the same certified stone. Brilliant Earth lists it at £2,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734519347
Dimensions7.10 × 4.93 × 3.24 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.10 mm4.93 mm1.14 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734519347
Side View
Table 62.0%Crown 32.4°Girdle: MediumPavilion 40.6°Culet: LargeDepth 65.7%

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 30
Current: £2,015 GBP|Low: £152 GBP|High: £2,015 GBP|Avg: £535 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
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Retailer 16
October 30, 2026
Retailer 14£158 GBP
Retailer 7£177 GBP
Retailer 3£196 GBP
Retailer 15£196 GBP
Retailer 6£328 GBP
Retailer 16£338 GBP
Retailer 10£373 GBP
Retailer 2£410 GBP
Retailer 5£431 GBP
Retailer 8£449 GBP
Retailer 11£529 GBP
Retailer 13£634 GBP
Retailer 4£827 GBP
Retailer 12£871 GBP
Retailer 9£1,034 GBP
Brilliant Earth£2,015 GBP

44 data points across 16 retailers

22 retailers£177 GBP to £2,015 GBP

Retailer 1
-
£158 GBP
$212 USD
Price last confirmed 19 days ago
A
Retailer 2
-
£177 GBP
$237 USD
View
Final sale: no returns
Retailer 3
-
£184 GBP
$246 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£196 GBP
$263 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£196 GBP
$263 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£328 GBP
$440 USD
View
Retailer 7
-
£338 GBP
$453 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
£373 GBP
ZAR 8,072 ZAR
View
A
Retailer 9
-
£398 GBP
$533 USD
View
A
Retailer 10
-
£410 GBP
View
A
Retailer 11
-
£431 GBP
$578 USD
View
B+
Retailer 12
-
£449 GBP
$602 USD
View
B+
Retailer 13
-
£529 GBP
A$1,091 AUD
View
B+
Retailer 14
-
£634 GBP
$850 USD
View
Retailer 15
-
£698 GBP
$935 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
£826 GBP
$1,106 USD
View
B
Retailer 17
-
£827 GBP
$1,108 USD
View
B+
Retailer 18
-
£871 GBP
View
B
Retailer 19
-
£920 GBP
$1,233 USD
View
B
Retailer 20
-
£1,034 GBP
$1,385 USD
View
B
Retailer 21
-
£1,523 GBP
$2,040 USD
View
Most Expensive
B
Brilliant Earth
18396257Y · Oct 29
£2,015 GBP
$2,700 USD
View
21 more retailers have this diamond
Prices start from £177 GBPSave up to £1,838 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
1.14ct Emerald
£177 GBP