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Emerald|Lab Grown|IGI

0.72ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG522222804

Shape and cutting style on the report: Emerald cut

Certificate IGI LG522222804

Diamond specifications and retailer prices

From £102 GBP
$137 USD
As of October 29, 2026
Save £960 GBP (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,063 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522222804 or 522222804. Listed at 14 retailers as of October 29, 2026, with prices from £102 to £1,063, a £960 spread on the same certified stone. MOH London lists it at £1,063. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522222804
Dimensions6.27 × 4.27 × 2.74 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.27 mm4.27 mm0.72 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG522222804
Side View
Table 62.0%Crown 30.8°Girdle: MediumPavilion 36.9°Culet: LNGDepth 64.2%

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: £1,063 GBP|Low: £98 GBP|High: £1,069 GBP|Avg: £356 GBP|+0.5%
MOH London
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
October 29, 2026
Retailer 2£102 GBP
Retailer 4£114 GBP
Retailer 10£119 GBP
Retailer 8£127 GBP
Retailer 14£127 GBP
Retailer 7£226 GBP
Retailer 13£237 GBP
Retailer 12£276 GBP
Retailer 11£316 GBP
Retailer 3£357 GBP
Retailer 9£407 GBP
Retailer 6£448 GBP
Retailer 5£1,033 GBP
MOH London£1,063 GBP

25 data points across 14 retailers

14 retailers£102 GBP to £1,063 GBP

A
Cheapest Retailer
-
£102 GBP
$137 USD
A
Retailer 2
-
£114 GBP
$153 USD
View
Final sale: no returns
A
Retailer 3
-
£119 GBP
$159 USD
View
A
Retailer 4
-
£127 GBP
$170 USD
View
Retailer 5
-
£127 GBP
$170 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£226 GBP
€289 EUR
View
B+
Retailer 7
-
£237 GBP
$317 USD
View
B+
Retailer 8
-
£276 GBP
$370 USD
View
B+
Retailer 9
-
£316 GBP
$424 USD
View
B+
Retailer 10
-
£357 GBP
$479 USD
View
Retailer 11
-
£389 GBP
$521 USD
View
Price last confirmed 16 days ago
B
Retailer 12
-
£407 GBP
$545 USD
View
B+
Retailer 13
-
£448 GBP
$601 USD
View
Most Expensive
B
MOH London
LG522222804 · Oct 29
£1,063 GBP
View
13 more retailers have this diamond
Prices start from £102 GBPSave up to £960 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
0.72ct Emerald
£102 GBP