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Emerald|Lab Grown|IGI

0.73ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG740503471

Shape and cutting style on the report: Emerald cut

Certificate IGI LG740503471

Diamond specifications and retailer prices

From £124 GBP
$166 USD
As of October 29, 2026
Save £595 GBP (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £718 GBP at MOH London · As of October 26, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG740503471 or 740503471. Listed at 10 retailers as of October 26, 2026, with prices from £124 to £718, a £595 spread on the same certified stone. MOH London lists it at £718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740503471
Dimensions6.22 × 4.28 × 2.78 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm4.28 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740503471
Side View
Table 66.0%Crown 33.5°Girdle: STK-THKPavilion 32.9°Culet: LargeDepth 65.0%

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: £718 GBP|Low: £99 GBP|High: £809 GBP|Avg: £379 GBP|-0.9%
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
October 29, 2026
Retailer 7£124 GBP
Retailer 12£139 GBP
Retailer 10£143 GBP
Retailer 13£248 GBP
Retailer 2£259 GBP
Retailer 11£277 GBP
Retailer 5£301 GBP
Retailer 6£392 GBP
Retailer 8£493 GBP
Retailer 9£521 GBP
Retailer 3£575 GBP
MOH London£718 GBP
Retailer 4£809 GBP

31 data points across 13 retailers

10 retailers£124 GBP to £718 GBP

A
Cheapest Retailer
-
£124 GBP
$166 USD
A
Retailer 2
-
£139 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£143 GBP
$192 USD
View
A
Retailer 4
-
£248 GBP
HK$2,600 HKD
View
A
Retailer 5
-
£259 GBP
€330 EUR
View
B+
Retailer 6
-
£277 GBP
$371 USD
View
Retailer 7
-
£392 GBP
A$808 AUD
View
Price last confirmed 7 days ago
B
Retailer 8
-
£493 GBP
$661 USD
View
B
Retailer 9
-
£521 GBP
$698 USD
View
Most Expensive
B
MOH London
LG740503471 · Oct 26
£718 GBP
View
9 more retailers have this diamond
Prices start from £124 GBPSave up to £595 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
£124 GBP