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Round|Lab Grown|IGI

0.73ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG807614375

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807614375

Diamond specifications and retailer prices

From £159 GBP
$212 USD
As of October 29, 2026
Save £455 GBP (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £707 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round 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 LG807614375 or 807614375. Listed at 6 retailers as of October 23, 2026, with a 286% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807614375
Dimensions5.83 × 5.79 × 3.52 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.83 mm5.79 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807614375
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.5%

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: £707 GBP|Low: £153 GBP|High: £8,316 GBP|Avg: £1,386 GBP|+2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 3£159 GBP
Retailer 6£185 GBP
Retailer 4£251 GBP
Retailer 8£369 GBP
Retailer 2£397 GBP
Retailer 5£614 GBP
MOH London£707 GBP
Retailer 7£8,316 GBP

25 data points across 8 retailers

6 retailers£159 GBP to £614 GBP

A
Cheapest Retailer
-
£159 GBP
$212 USD
A
Retailer 2
-
£185 GBP
$246 USD
View
A
Retailer 3
-
£251 GBP
View
B+
Retailer 4
-
£397 GBP
A$814 AUD
View
B
Retailer 5
-
£614 GBP
$817 USD
View
Most Expensive
B
MOH London
LG807614375 · Oct 21
£707 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £159 GBPSave up to £455 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 Round
£159 GBP