CaratHunter
Plans
Oval|Lab Grown|IGI

0.73ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG457062775

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG457062775

Diamond specifications and retailer prices

From €234 EUR
£205 GBP
As of October 29, 2026
Save €760 EUR (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €994 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG457062775 or 457062775. Listed at 4 retailers as of October 29, 2026, with prices from €234 to €994, a €760 spread on the same certified stone. MOH London lists it at €994. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG457062775
Dimensions7.10 × 5.15 × 3.22 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
As Grown - No indication of post growth treatment This Laboratory Grown Diamond was created by high pressure high temperature process (HPHT).
Top View
7.10 mm5.15 mm0.73 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG457062775
Side View
Table 57.0%Crown 35.5°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 62.5%

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: €994 EUR|Low: €162 EUR|High: €1,001 EUR|Avg: €539 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2€234 EUR
Retailer 3€237 EUR
Retailer 4€333 EUR
Retailer 5€575 EUR
Retailer 6€710 EUR
Retailer 7€710 EUR
MOH London€994 EUR

34 data points across 7 retailers

4 retailers€234 EUR to €994 EUR

A
Cheapest Retailer
-
€234 EUR
£205 GBP
A
Retailer 2
-
€237 EUR
$264 USD
View
B+
Retailer 3
-
€333 EUR
$371 USD
View
Most Expensive
B
MOH London
LG457062775 · Oct 29
€994 EUR
£871 GBP
View
3 more retailers have this diamond
Prices start from €234 EURSave up to €760 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 Oval
€234 EUR