Emerald|Lab Grown|IGI

3.01ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG764660485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764660485

Diamond specifications and retailer prices

From £749 GBP
$997 USD
As of October 28, 2026
Save £4,200 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,949 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown emerald diamond

This 3.01ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764660485 or 764660485. Listed at 23 retailers as of October 28, 2026, with prices from £749 to £4,949, a £4,200 spread on the same certified stone. Brilliant Earth lists it at £4,949. 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

3.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764660485
Dimensions6.61 × 6.61 × 4.63 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.61 mm3.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764660485
Side View
Table 67.0%Crown 36.4°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 70.0%

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 28
Current: £4,949 GBP|Low: £643 GBP|High: £5,099 GBP|Avg: £1,773 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 29, 2026
Retailer 5£643 GBP
Retailer 9£728 GBP
Retailer 13£749 GBP
Retailer 4£776 GBP
Retailer 7£776 GBP
Retailer 16£935 GBP
Retailer 10£981 GBP
Retailer 2£1,191 GBP
Retailer 11£1,238 GBP
Retailer 17£1,575 GBP
Retailer 15£1,752 GBP
Retailer 12£1,803 GBP
Retailer 8£2,140 GBP
Retailer 6£2,183 GBP
Retailer 3£2,303 GBP
Retailer 14£2,913 GBP
Retailer 18£3,597 GBP
Brilliant Earth£4,949 GBP

40 data points across 18 retailers

23 retailers£749 GBP to £4,949 GBP

A
Retailer 1
-
£643 GBP
$856 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£728 GBP
$970 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£749 GBP
$997 USD
View
Final sale: no returns
A
Retailer 4
-
£776 GBP
$1,034 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
£935 GBP
$1,245 USD
View
A
Retailer 6
-
£981 GBP
$1,306 USD
View
A
Retailer 7
-
£1,111 GBP
$1,480 USD
View
A
Retailer 8
-
£1,191 GBP
View
A
Retailer 9
-
£1,238 GBP
€1,570 EUR
View
A
Retailer 10
-
£1,575 GBP
$2,097 USD
View
A
Retailer 11
-
£1,673 GBP
$2,228 USD
View
Price last confirmed 43 days ago
A
Retailer 12
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£1,752 GBP
A$3,589 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
£1,803 GBP
ZAR 38,778 ZAR
View
A
Retailer 14
-
£2,140 GBP
View
Price last confirmed 20 days ago
A
Retailer 15
-
£2,160 GBP
$2,877 USD
View
A
Retailer 16
-
£2,183 GBP
$2,907 USD
View
Price last confirmed 22 days ago
A
Retailer 17
-
£2,303 GBP
$3,067 USD
View
A
Retailer 18
-
£2,429 GBP
$3,234 USD
View
B+
Retailer 19
-
£2,553 GBP
$3,399 USD
View
B+
Retailer 20
-
£2,696 GBP
$3,590 USD
View
B+
Retailer 21
-
£2,913 GBP
View
B+
Retailer 22
-
£3,597 GBP
A$7,370 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
18433975A · Oct 29
£4,949 GBP
$6,590 USD
View
22 more retailers have this diamond
Prices start from £749 GBPSave up to £4,200 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
3.01ct Emerald
£749 GBP