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Round|Lab Grown|IGI

0.73ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG774629914

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774629914

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 30, 2026
Save €412 EUR (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €818 EUR at MOH London · As of October 19, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774629914 or 774629914. Listed at 9 retailers as of October 30, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774629914
Dimensions5.72 × 5.77 × 3.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.72 mm5.77 mm0.73 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774629914
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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 30
Current: €818 EUR|Low: €235 EUR|High: €899 EUR|Avg: €466 EUR|-7.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8€242 EUR
Retailer 6€270 EUR
Retailer 2€306 EUR
Retailer 3€313 EUR
Retailer 5€452 EUR
Retailer 4€499 EUR
Retailer 7€622 EUR
Retailer 9€653 EUR
MOH London€818 EUR

41 data points across 9 retailers

9 retailers€242 EUR to €653 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
A
Retailer 2
-
€270 EUR
$302 USD
View
A
Retailer 3
-
€306 EUR
View
A
Retailer 4
-
€313 EUR
£276 GBP
View
B+
Retailer 5
-
€452 EUR
$505 USD
View
B+
Retailer 6
-
€499 EUR
A$858 AUD
View
B+
Retailer 7
-
€622 EUR
$695 USD
View
B
Retailer 8
-
€653 EUR
$730 USD
View
Most Expensive
MOH London
LG774629914 · Oct 19
€818 EUR
£720 GBP
View
Price last confirmed 13 days ago
8 more retailers have this diamond
Prices start from €242 EURSave up to €412 EUR

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
€242 EUR