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Emerald|Lab Grown|IGI

1.14ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG805639467

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805639467

Diamond specifications and retailer prices

From £300 GBP
$402 USD
As of October 30, 2026
Save £581 GBP (66%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,664 GBP at Brilliant Earth · As of October 8, 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 LG805639467 or 805639467. Listed at 4 retailers as of October 29, 2026, with a 194% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805639467
Dimensions7.11 × 5.12 × 3.14 mm
L/W Ratio1.39
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
7.11 mm5.12 mm1.14 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805639467
Side View
Table 62.0%Crown 31.6°Girdle: MediumPavilion 40.2°Culet: LargeDepth 61.3%

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: £1,664 GBP|Low: £271 GBP|High: £2,090 GBP|Avg: £622 GBP|-20.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6£286 GBP
Retailer 3£300 GBP
Retailer 7£317 GBP
Retailer 4£346 GBP
Retailer 5£385 GBP
Retailer 9£600 GBP
Retailer 2£881 GBP
Retailer 8£896 GBP
Brilliant Earth£1,664 GBP

14 data points across 9 retailers

4 retailers£300 GBP to £881 GBP

A
Cheapest Retailer
-
£300 GBP
$402 USD
Retailer 2
-
£385 GBP
$516 USD
View
Price last confirmed 23 days ago
B
Retailer 3
-
£881 GBP
View
Most Expensive
Brilliant Earth
20189106A · Oct 8
£1,664 GBP
$2,230 USD
View
Price last confirmed 22 days ago
3 more retailers have this diamond
Prices start from £300 GBPSave up to £581 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
£300 GBP