Emerald|Lab Grown|IGI

3.06ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG811641377

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811641377

Diamond specifications and retailer prices

From £1,512 GBP
$2,013 USD
As of October 29, 2026
Save £6,914 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £8,425 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811641377 or 811641377. Listed at 23 retailers as of October 29, 2026, with prices from £1,512 to £8,425, a £6,914 spread on the same certified stone. Brilliant Earth lists it at £8,425. 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

3.06
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811641377
Dimensions9.79 × 6.90 × 4.56 mm
L/W Ratio1.42
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
9.79 mm6.90 mm3.06 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811641377
Side View
Table 59.0%Crown 32.2°Girdle: MED-STKPavilion 39.4°Culet: LargeDepth 66.1%

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 29
Current: £8,425 GBP|Low: £1,512 GBP|High: £8,425 GBP|Avg: £3,919 GBP|+1.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 3£1,512 GBP
Retailer 9£1,793 GBP
Retailer 18£2,012 GBP
Retailer 10£2,080 GBP
Retailer 11£2,080 GBP
Retailer 12£2,216 GBP
Retailer 6£2,354 GBP
Retailer 16£2,453 GBP
Retailer 15£2,479 GBP
Retailer 7£3,119 GBP
Retailer 17£3,239 GBP
Retailer 14£3,637 GBP
Retailer 4£4,079 GBP
Retailer 19£4,220 GBP
Retailer 5£4,478 GBP
Retailer 2£4,726 GBP
Retailer 8£5,020 GBP
Retailer 13£5,490 GBP
Brilliant Earth£8,425 GBP

38 data points across 19 retailers

23 retailers£1,512 GBP to £8,425 GBP

A
Cheapest Retailer
-
£1,512 GBP
$2,013 USD
Final sale: no returns
Retailer 2
-
£1,793 GBP
$2,388 USD
View
Price last confirmed 19 days ago
Retailer 3
-
£1,819 GBP
$2,422 USD
View
Price last confirmed 38 days ago
Retailer 4
-
£1,979 GBP
$2,635 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
£2,012 GBP
$2,680 USD
View
Retailer 6
-
£2,080 GBP
$2,770 USD
View
Price last confirmed 35 days ago
Retailer 7
-
£2,080 GBP
$2,770 USD
View
Price last confirmed 19 days ago
Retailer 8
-
£2,080 GBP
$2,770 USD
View
Price last confirmed 27 days ago
A
Retailer 9
-
£2,216 GBP
View
A
Retailer 10
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£2,354 GBP
$3,135 USD
View
A
Retailer 11
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£2,453 GBP
$3,266 USD
View
A
Retailer 12
-
£2,479 GBP
€3,144 EUR
View
Retailer 13
-
£2,860 GBP
$3,808 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
£3,119 GBP
$4,153 USD
View
B+
Retailer 15
-
£3,239 GBP
View
B+
Retailer 16
-
£3,637 GBP
ZAR 78,242 ZAR
View
B+
Retailer 17
-
£4,079 GBP
$5,432 USD
View
B+
Retailer 18
-
£4,220 GBP
$5,620 USD
View
B+
Retailer 19
-
£4,478 GBP
View
B
Retailer 20
-
£4,726 GBP
$6,293 USD
View
Retailer 21
-
£5,020 GBP
$6,685 USD
View
Price last confirmed 12 days ago
B
Retailer 22
-
£5,490 GBP
$7,311 USD
View
Most Expensive
B
Brilliant Earth
21015918A · Oct 30
£8,425 GBP
$11,220 USD
View
22 more retailers have this diamond
Prices start from £1,512 GBPSave up to £6,914 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
3.06ct Emerald
£1,512 GBP