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Round|Lab Grown|IGI

0.73ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG813607474

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813607474

Diamond specifications and retailer prices

From €126 EUR
$141 USD
As of October 30, 2026
Save €1,058 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,185 EUR at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG813607474 or 813607474. Listed at 12 retailers as of October 29, 2026, with prices from €126 to €1,185, a €1,058 spread on the same certified stone. MOH London lists it at €1,185. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813607474
Dimensions5.79 × 5.77 × 3.54 mm
L/W Ratio1.00
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
5.79 mm5.77 mm0.73 ctE / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG813607474
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.2%

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 30
Current: €1,185 EUR|Low: €126 EUR|High: €1,191 EUR|Avg: €421 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 4€126 EUR
Retailer 3€141 EUR
Retailer 5€197 EUR
Retailer 2€479 EUR
MOH London€1,185 EUR

15 data points across 5 retailers

12 retailers€126 EUR to €1,185 EUR

Retailer 1
-
€109 EUR
$122 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€126 EUR
$141 USD
View
Final sale: no returns
Retailer 3
-
€132 EUR
$147 USD
View
Price last confirmed 23 days ago
Retailer 4
-
€132 EUR
$147 USD
View
Price last confirmed 42 days ago
Retailer 5
-
€140 EUR
$156 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
€141 EUR
$158 USD
View
A
Retailer 7
-
€141 EUR
$158 USD
View
A
Retailer 8
-
€197 EUR
$220 USD
View
Retailer 9
-
€454 EUR
$507 USD
View
Price last confirmed 41 days ago
B+
Retailer 10
-
€454 EUR
$507 USD
View
B
Retailer 11
-
€479 EUR
$535 USD
View
Most Expensive
B
MOH London
LG813607474 · Oct 29
€1,185 EUR
£1,042 GBP
View
11 more retailers have this diamond
Prices start from €126 EURSave up to €1,058 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
€126 EUR