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Emerald|Lab Grown|IGI

1.99ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG830625272

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830625272

Diamond specifications and retailer prices

From £376 GBP
$501 USD
As of October 27, 2026
Save £4,370 GBP (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,746 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.99ct lab-grown emerald diamond

This 1.99ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830625272 or 830625272. Listed at 16 retailers as of October 27, 2026, with prices from £376 to £4,746, a £4,370 spread on the same certified stone. Brilliant Earth lists it at £4,746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830625272
Dimensions8.61 × 5.97 × 3.95 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
8.61 mm5.97 mm1.99 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830625272
Side View
Table 65.0%Crown 34.2°Girdle: Slightly ThickPavilion 39.7°Culet: LargeDepth 66.2%

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 27
Current: £4,746 GBP|Low: £376 GBP|High: £4,896 GBP|Avg: £1,746 GBP|-3.1%
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 29, 2026
Retailer 14£376 GBP
Retailer 5£421 GBP
Retailer 13£571 GBP
Retailer 16£580 GBP
Retailer 15£725 GBP
Retailer 12£792 GBP
Retailer 2£829 GBP
Retailer 6£1,037 GBP
Retailer 18£1,204 GBP
Retailer 3£1,332 GBP
Retailer 4£1,355 GBP
Retailer 11£2,249 GBP
Retailer 10£2,350 GBP
Retailer 9£2,371 GBP
Retailer 8£2,755 GBP
Retailer 17£3,342 GBP
Retailer 7£3,529 GBP
Brilliant Earth£4,746 GBP

35 data points across 18 retailers

16 retailers£376 GBP to £4,746 GBP

A
Cheapest Retailer
-
£376 GBP
$501 USD
A
Retailer 2
-
£421 GBP
$561 USD
View
A
Retailer 3
-
£571 GBP
$760 USD
View
A
Retailer 4
-
£580 GBP
$773 USD
View
A
Retailer 5
-
£725 GBP
$966 USD
View
A
Retailer 6
-
£792 GBP
$1,055 USD
View
A
Retailer 7
-
£829 GBP
€1,051 EUR
View
B+
Retailer 8
-
£1,037 GBP
$1,381 USD
View
B+
Retailer 9
-
£1,204 GBP
$1,604 USD
View
B+
Retailer 10
-
£1,332 GBP
$1,774 USD
View
B+
Retailer 11
-
£1,355 GBP
$1,804 USD
View
B+
Retailer 12
-
£2,249 GBP
View
B
Retailer 13
-
£2,755 GBP
$3,669 USD
View
B
Retailer 14
-
£3,342 GBP
$4,450 USD
View
B
Retailer 15
-
£3,529 GBP
$4,700 USD
View
Most Expensive
B
Brilliant Earth
21581700Y · Oct 28
£4,746 GBP
$6,320 USD
View
15 more retailers have this diamond
Prices start from £376 GBPSave up to £4,370 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
1.99ct Emerald
£376 GBP