CaratHunter
Plans
Emerald|Lab Grown|IGI

1.90ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG800676449

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800676449

Diamond specifications and retailer prices

From £360 GBP
$480 USD
As of October 30, 2026
Save £4,175 GBP (92%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,536 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.9ct lab-grown emerald diamond

This 1.9ct 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 LG800676449 or 800676449. Listed at 14 retailers as of October 29, 2026, with prices from £360 to £4,536, a £4,175 spread on the same certified stone. Brilliant Earth lists it at £4,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676449
Dimensions8.21 × 5.95 × 3.99 mm
L/W Ratio1.38
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
8.21 mm5.95 mm1.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676449
Side View
Table 60.0%Crown 35.5°Girdle: MediumPavilion 39.1°Culet: LargeDepth 67.1%

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: £4,536 GBP|Low: £360 GBP|High: £4,671 GBP|Avg: £1,743 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
October 29, 2026
Retailer 9£360 GBP
Retailer 15£403 GBP
Retailer 3£533 GBP
Retailer 11£567 GBP
Retailer 6£577 GBP
Retailer 10£697 GBP
Retailer 2£794 GBP
Retailer 4£951 GBP
Retailer 13£1,201 GBP
Retailer 14£1,297 GBP
Retailer 8£2,069 GBP
Retailer 7£2,142 GBP
Retailer 12£3,199 GBP
Retailer 5£3,368 GBP
Brilliant Earth£4,536 GBP

26 data points across 15 retailers

14 retailers£360 GBP to £4,536 GBP

A
Cheapest Retailer
-
£360 GBP
$480 USD
A
Retailer 2
-
£403 GBP
$537 USD
View
A
Retailer 3
-
£533 GBP
$710 USD
View
A
Retailer 4
-
£567 GBP
$755 USD
View
A
Retailer 5
-
£577 GBP
$768 USD
View
Final sale: no returns
A
Retailer 6
-
£697 GBP
$928 USD
View
A
Retailer 7
-
£794 GBP
€1,007 EUR
View
A
Retailer 8
-
£951 GBP
$1,266 USD
View
B+
Retailer 9
-
£1,201 GBP
$1,599 USD
View
B+
Retailer 10
-
£1,297 GBP
$1,727 USD
View
B+
Retailer 11
-
£2,069 GBP
View
B
Retailer 12
-
£3,199 GBP
$4,260 USD
View
B
Retailer 13
-
£3,368 GBP
$4,485 USD
View
Most Expensive
B
Brilliant Earth
20497677Y · Oct 29
£4,536 GBP
$6,040 USD
View
13 more retailers have this diamond
Prices start from £360 GBPSave up to £4,175 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
1.90ct Emerald
£360 GBP