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Emerald|Lab Grown|IGI

0.73ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG755510035

Shape and cutting style on the report: Emerald cut

Certificate IGI LG755510035

Diamond specifications and retailer prices

From £79 GBP
$106 USD
As of October 29, 2026
Save £746 GBP (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £825 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG755510035 or 755510035. Listed at 11 retailers as of October 29, 2026, with prices from £79 to £825, a £746 spread on the same certified stone. MOH London lists it at £825. 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

0.73
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755510035
Dimensions6.08 × 4.26 × 2.93 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
A laser inscription is present beneath the table surface. This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm4.26 mm0.73 ctF / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG755510035
Side View
Table 70.0%Crown 37.1°Girdle: MediumPavilion 40.5°Culet: LNGDepth 68.8%

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: £825 GBP|Low: £76 GBP|High: £838 GBP|Avg: £272 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
October 29, 2026
Retailer 6£79 GBP
Retailer 3£92 GBP
Retailer 7£104 GBP
Retailer 8£104 GBP
Retailer 2£185 GBP
Retailer 11£197 GBP
Retailer 4£214 GBP
Retailer 10£277 GBP
Retailer 9£316 GBP
Retailer 5£352 GBP
MOH London£825 GBP

23 data points across 11 retailers

11 retailers£79 GBP to £825 GBP

A
Cheapest Retailer
-
£79 GBP
$106 USD
A
Retailer 2
-
£92 GBP
$123 USD
View
A
Retailer 3
-
£104 GBP
$140 USD
View
A
Retailer 4
-
£104 GBP
$140 USD
View
A
Retailer 5
-
£185 GBP
€236 EUR
View
B+
Retailer 6
-
£197 GBP
$264 USD
View
B+
Retailer 7
-
£214 GBP
View
B+
Retailer 8
-
£277 GBP
$371 USD
View
B+
Retailer 9
-
£316 GBP
$423 USD
View
B
Retailer 10
-
£352 GBP
$472 USD
View
Most Expensive
B
MOH London
LG755510035 · Oct 29
£825 GBP
View
10 more retailers have this diamond
Prices start from £79 GBPSave up to £746 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
0.73ct Emerald
£79 GBP