Emerald|Lab Grown|IGI

0.74ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG662464584

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662464584

Diamond specifications and retailer prices

From £163 GBP
$218 USD
As of October 29, 2026
Save £718 GBP (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £880 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.74ct lab-grown emerald diamond

This 0.74ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662464584 or 662464584. Listed at 19 retailers as of October 29, 2026, with prices from £163 to £880, a £718 spread on the same certified stone. Reve Diamonds lists it at £880. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.74
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662464584
Dimensions4.28 × 4.28 × 2.97 mm
L/W Ratio1.00
Culet sizeLong
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
4.28 mm4.28 mm0.74 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662464584
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 44.1°Culet: LNGDepth 69.4%

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 29
Current: £331 GBP|Low: £134 GBP|High: £880 GBP|Avg: £329 GBP|+15.3%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 11£134 GBP
Retailer 10£156 GBP
Retailer 12£163 GBP
Retailer 7£166 GBP
Retailer 9£166 GBP
Retailer 15£255 GBP
Retailer 4£272 GBP
Retailer 3£296 GBP
Retailer 13£308 GBP
Retailer 1£331 GBP
Retailer 16£352 GBP
Retailer 18£384 GBP
Retailer 19£406 GBP
Retailer 17£462 GBP
Retailer 6£515 GBP
Retailer 8£535 GBP
Retailer 5£566 GBP
Retailer 2£622 GBP
Retailer 14£851 GBP
Reve Diamonds£880 GBP

39 data points across 20 retailers

19 retailers£163 GBP to £880 GBP

Retailer 1
-
£156 GBP
$209 USD
Price last confirmed 36 days ago
A
Retailer 2
-
£163 GBP
$218 USD
View
Final sale: no returns
Retailer 3
-
£166 GBP
$223 USD
View
Price last confirmed 27 days ago
Retailer 4
-
£166 GBP
$223 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£255 GBP
$342 USD
View
A
Retailer 6
-
£272 GBP
$365 USD
View
Retailer 7
-
£296 GBP
ZAR 6,416 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
£308 GBP
€393 EUR
View
B+
Retailer 9
-
£331 GBP
View
A
Retailer 10
-
£352 GBP
$472 USD
View
B+
Retailer 11
-
£384 GBP
$514 USD
View
B+
Retailer 12
-
£406 GBP
$544 USD
View
B+
Retailer 13
-
£462 GBP
A$953 AUD
View
B+
Retailer 14
-
£515 GBP
$690 USD
View
Retailer 15
-
£535 GBP
$717 USD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
£566 GBP
$758 USD
View
B
Retailer 17
-
£622 GBP
$833 USD
View
B
Retailer 18
-
£851 GBP
View
Most Expensive
B
Reve Diamonds
C2F7F50F2 · Oct 30
£880 GBP
$1,180 USD
View
18 more retailers have this diamond
Prices start from £163 GBPSave up to £718 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
0.74ct Emerald
£163 GBP