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Emerald|Lab Grown|IGI

1.47ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG846662414

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846662414

Diamond specifications and retailer prices

From £204 GBP
$272 USD
As of October 30, 2026
Save £2,116 GBP (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,109 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.47ct lab-grown emerald diamond

This 1.47ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662414 or 846662414. Listed at 16 retailers as of October 28, 2026, with a 1036% 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

1.47
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662414
Dimensions7.71 × 5.53 × 3.54 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
7.71 mm5.53 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662414
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 43.4°Culet: LargeDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,109 GBP|Low: £204 GBP|High: £3,109 GBP|Avg: £1,046 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
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Retailer 17
October 30, 2026
Retailer 10£204 GBP
Retailer 8£267 GBP
Retailer 5£402 GBP
Retailer 15£410 GBP
Retailer 3£465 GBP
Retailer 12£468 GBP
Retailer 11£535 GBP
Retailer 4£663 GBP
Retailer 2£804 GBP
Retailer 17£875 GBP
Retailer 9£1,008 GBP
Retailer 7£1,011 GBP
Retailer 6£1,262 GBP
Retailer 14£1,869 GBP
Retailer 16£2,043 GBP
Retailer 13£2,320 GBP
Brilliant Earth£3,109 GBP

9 data points across 17 retailers

16 retailers£204 GBP to £2,320 GBP

A
Cheapest Retailer
-
£204 GBP
$272 USD
A
Retailer 2
-
£267 GBP
$355 USD
View
A
Retailer 3
-
£402 GBP
$535 USD
View
A
Retailer 4
-
£410 GBP
$546 USD
View
A
Retailer 5
-
£465 GBP
$619 USD
View
A
Retailer 6
-
£504 GBP
$671 USD
View
A
Retailer 7
-
£535 GBP
€678 EUR
View
B+
Retailer 8
-
£663 GBP
$883 USD
View
B+
Retailer 9
-
£804 GBP
$1,071 USD
View
B+
Retailer 10
-
£875 GBP
$1,165 USD
View
B
Retailer 11
-
£1,011 GBP
$1,346 USD
View
B
Retailer 12
-
£1,262 GBP
View
B
Retailer 13
-
£1,869 GBP
$2,489 USD
View
B
Retailer 14
-
£2,043 GBP
$2,720 USD
View
B
Retailer 15
-
£2,320 GBP
$3,090 USD
View
Most Expensive
Brilliant Earth
22257802Y · Oct 29
£3,109 GBP
$4,140 USD
View
Price under review
15 more retailers have this diamond
Prices start from £204 GBPSave up to £2,116 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
1.47ct Emerald
£204 GBP