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Emerald|Lab Grown|IGI

0.73ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG733566393

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733566393

Diamond specifications and retailer prices

From £228 GBP
$306 USD
As of October 29, 2026
Save £445 GBP (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £673 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733566393 or 733566393. Listed at 10 retailers as of October 29, 2026, with prices from £228 to £673, a £445 spread on the same certified stone. MOH London lists it at £673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733566393
Dimensions4.33 × 4.33 × 2.78 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
4.33 mm4.33 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733566393
Side View
Table 64.0%Crown 28.9°Girdle: MED-STKPavilion 46.1°Culet: LNGDepth 64.2%

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: £673 GBP|Low: £164 GBP|High: £678 GBP|Avg: £340 GBP|+5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5£187 GBP
Retailer 10£228 GBP
Retailer 2£251 GBP
Retailer 6£262 GBP
Retailer 3£273 GBP
Retailer 7£316 GBP
Retailer 4£347 GBP
Retailer 8£454 GBP
Retailer 9£502 GBP
MOH London£673 GBP

43 data points across 10 retailers

10 retailers£228 GBP to £673 GBP

Retailer 1
-
£187 GBP
$250 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£228 GBP
$306 USD
View
A
Retailer 3
-
£251 GBP
View
A
Retailer 4
-
£262 GBP
$351 USD
View
B+
Retailer 5
-
£273 GBP
€349 EUR
View
B+
Retailer 6
-
£316 GBP
$424 USD
View
B+
Retailer 7
-
£347 GBP
A$715 AUD
View
B
Retailer 8
-
£463 GBP
$620 USD
View
B
Retailer 9
-
£502 GBP
$672 USD
View
Most Expensive
B
MOH London
LG733566393 · Oct 29
£673 GBP
View
9 more retailers have this diamond
Prices start from £228 GBPSave up to £445 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
£228 GBP