Emerald|Lab Grown|IGI

3.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG708577945

Shape and cutting style on the report: Emerald cut

Certificate IGI LG708577945

Diamond specifications and retailer prices

From £720 GBP
$959 USD
As of October 27, 2026
Save £4,228 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 28, 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 LG708577945 or 708577945. Listed at 23 retailers as of October 27, 2026, with prices from £720 to £4,949, a £4,228 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708577945
Dimensions9.70 × 6.76 × 4.36 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm6.76 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708577945
Side View
Table 70.0%Crown 37.9°Girdle: MediumPavilion 41.8°Culet: LNGDepth 64.5%

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 27
Current: £4,949 GBP|Low: £692 GBP|High: £5,106 GBP|Avg: £1,892 GBP|-3.1%
Brilliant Earth
Retailer 2
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Retailer 21
October 29, 2026
Retailer 21£720 GBP
Retailer 3£784 GBP
Retailer 11£806 GBP
Retailer 7£836 GBP
Retailer 14£836 GBP
Retailer 17£969 GBP
Retailer 6£1,093 GBP
Retailer 2£1,288 GBP
Retailer 15£1,333 GBP
Retailer 12£1,336 GBP
Retailer 20£1,642 GBP
Retailer 18£1,886 GBP
Retailer 13£1,940 GBP
Retailer 10£2,178 GBP
Retailer 8£2,312 GBP
Retailer 4£2,350 GBP
Retailer 5£2,591 GBP
Retailer 16£2,850 GBP
Retailer 9£2,909 GBP
Retailer 19£4,044 GBP
Brilliant Earth£4,949 GBP

35 data points across 21 retailers

23 retailers£720 GBP to £4,949 GBP

A
Cheapest Retailer
-
£720 GBP
$959 USD
A
Retailer 2
-
£784 GBP
$1,044 USD
View
A
Retailer 3
-
£806 GBP
$1,074 USD
View
Final sale: no returns
Retailer 4
-
£836 GBP
$1,113 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
£836 GBP
$1,113 USD
View
A
Retailer 6
-
£969 GBP
$1,290 USD
View
A
Retailer 7
-
£1,093 GBP
$1,455 USD
View
A
Retailer 8
-
£1,288 GBP
View
A
Retailer 9
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£1,333 GBP
€1,691 EUR
View
A
Retailer 10
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£1,336 GBP
$1,779 USD
View
A
Retailer 11
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£1,642 GBP
$2,187 USD
View
Retailer 12
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£1,886 GBP
A$3,863 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
£1,912 GBP
$2,546 USD
View
Price last confirmed 43 days ago
A
Retailer 14
-
£1,940 GBP
ZAR 41,743 ZAR
View
A
Retailer 15
-
£2,178 GBP
$2,900 USD
View
A
Retailer 16
-
£2,312 GBP
View
B+
Retailer 17
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£2,350 GBP
$3,129 USD
View
A
Retailer 18
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£2,484 GBP
$3,308 USD
View
A
Retailer 19
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£2,591 GBP
$3,451 USD
View
B+
Retailer 20
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£2,850 GBP
View
B+
Retailer 21
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£2,909 GBP
$3,874 USD
View
Retailer 22
-
£4,044 GBP
$5,385 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14571367A · Oct 28
£4,949 GBP
$6,590 USD
View
22 more retailers have this diamond
Prices start from £720 GBPSave up to £4,228 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
£720 GBP