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Emerald|Lab Grown|IGI

2.15ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG784644069

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784644069

Diamond specifications and retailer prices

From £524 GBP
$702 USD
As of October 30, 2026
Save £4,887 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,411 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.15ct lab-grown emerald diamond

This 2.15ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644069 or 784644069. Listed at 15 retailers as of October 29, 2026, with prices from £524 to £5,411, a £4,887 spread on the same certified stone. Brilliant Earth lists it at £5,411. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644069
Dimensions8.67 × 5.97 × 4.07 mm
L/W Ratio1.45
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
8.67 mm5.97 mm2.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644069
Side View
Table 61.0%Crown 34.7°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 68.2%

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: £5,411 GBP|Low: £524 GBP|High: £6,583 GBP|Avg: £2,107 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£524 GBP
Retailer 3£569 GBP
Retailer 11£739 GBP
Retailer 8£754 GBP
Retailer 7£890 GBP
Retailer 10£987 GBP
Retailer 2£1,128 GBP
Retailer 5£1,149 GBP
Retailer 13£1,496 GBP
Retailer 4£1,782 GBP
Retailer 15£1,885 GBP
Retailer 14£2,517 GBP
Retailer 6£2,873 GBP
Retailer 12£4,650 GBP
Brilliant Earth£5,411 GBP

36 data points across 15 retailers

15 retailers£524 GBP to £5,411 GBP

A
Cheapest Retailer
-
£524 GBP
$702 USD
A
Retailer 2
-
£569 GBP
$763 USD
View
A
Retailer 3
-
£739 GBP
$990 USD
View
A
Retailer 4
-
£754 GBP
$1,010 USD
View
A
Retailer 5
-
£890 GBP
$1,192 USD
View
Final sale: no returns
A
Retailer 6
-
£987 GBP
$1,322 USD
View
A
Retailer 7
-
£1,128 GBP
€1,439 EUR
View
A
Retailer 8
-
£1,149 GBP
$1,540 USD
View
B+
Retailer 9
-
£1,496 GBP
$2,005 USD
View
B+
Retailer 10
-
£1,782 GBP
$2,387 USD
View
B+
Retailer 11
-
£1,885 GBP
$2,526 USD
View
B+
Retailer 12
-
£2,517 GBP
View
B+
Retailer 13
-
£2,873 GBP
$3,850 USD
View
B
Retailer 14
-
£4,650 GBP
$6,230 USD
View
Most Expensive
B
Brilliant Earth
18701757Y · Oct 29
£5,411 GBP
$7,250 USD
View
14 more retailers have this diamond
Prices start from £524 GBPSave up to £4,887 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
2.15ct Emerald
£524 GBP