Emerald|Lab Grown|IGI

1.90ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836608006

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836608006

Diamond specifications and retailer prices

From £374 GBP
$501 USD
As of October 30, 2026
Save £3,029 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,403 GBP at Brilliant Earth · As of October 30, 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 LG836608006 or 836608006. Listed at 23 retailers as of October 30, 2026, with prices from £374 to £3,403, a £3,029 spread on the same certified stone. Brilliant Earth lists it at £3,403. 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 angle29.2°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608006
Dimensions8.30 × 5.92 × 3.85 mm
L/W Ratio1.40
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
8.30 mm5.92 mm1.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608006
Side View
Table 61.0%Crown 29.2°Girdle: MED-STKPavilion 42.2°Culet: LargeDepth 65.0%

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: £3,403 GBP|Low: £374 GBP|High: £4,538 GBP|Avg: £1,390 GBP|-25.0%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 10£374 GBP
Retailer 5£419 GBP
Retailer 6£419 GBP
Retailer 22£464 GBP
Retailer 15£505 GBP
Retailer 8£642 GBP
Retailer 20£702 GBP
Retailer 17£708 GBP
Retailer 9£721 GBP
Retailer 13£772 GBP
Retailer 19£797 GBP
Retailer 3£1,192 GBP
Retailer 21£1,197 GBP
Retailer 23£1,220 GBP
Retailer 14£1,467 GBP
Retailer 11£1,471 GBP
Retailer 4£1,511 GBP
Retailer 2£1,627 GBP
Retailer 18£1,947 GBP
Retailer 7£2,027 GBP
Retailer 16£2,720 GBP
Retailer 12£3,366 GBP
Brilliant Earth£3,403 GBP

26 data points across 23 retailers

23 retailers£374 GBP to £3,403 GBP

A
Cheapest Retailer
-
£374 GBP
$501 USD
A
Retailer 2
-
£419 GBP
$561 USD
View
Final sale: no returns
A
Retailer 3
-
£419 GBP
$561 USD
View
A
Retailer 4
-
£464 GBP
$622 USD
View
Retailer 5
-
£505 GBP
$677 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£642 GBP
$860 USD
View
A
Retailer 7
-
£702 GBP
$940 USD
View
A
Retailer 8
-
£708 GBP
€904 EUR
View
A
Retailer 9
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£721 GBP
$966 USD
View
A
Retailer 10
-
£772 GBP
View
A
Retailer 11
-
£797 GBP
ZAR 17,255 ZAR
View
B+
Retailer 12
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£1,192 GBP
$1,597 USD
View
B+
Retailer 13
-
£1,197 GBP
$1,604 USD
View
B+
Retailer 14
-
£1,220 GBP
$1,635 USD
View
Retailer 15
-
£1,467 GBP
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£1,471 GBP
SGD 2,664 SGD
View
B+
Retailer 17
-
£1,511 GBP
$2,024 USD
View
B+
Retailer 18
-
£1,627 GBP
$2,180 USD
View
B+
Retailer 19
-
£1,947 GBP
View
B+
Retailer 20
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£2,027 GBP
$2,716 USD
View
B
Retailer 21
-
£2,720 GBP
$3,644 USD
View
B
Retailer 22
-
£3,366 GBP
$4,510 USD
View
Most Expensive
B
Brilliant Earth
21695520A · Oct 30
£3,403 GBP
$4,560 USD
View
22 more retailers have this diamond
Prices start from £374 GBPSave up to £3,029 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
£374 GBP