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Oval|Lab Grown|IGI

0.73ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG440013799

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440013799

Diamond specifications and retailer prices

From €430 EUR
$480 USD
As of October 30, 2026
Save €1,858 EUR (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,287 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440013799 or 440013799. Listed at 9 retailers as of October 29, 2026, with prices from €430 to €2,287, a €1,858 spread on the same certified stone. MOH London lists it at €2,287. 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
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.5°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440013799
Dimensions7.18 × 5.20 × 3.18 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.18 mm5.20 mm0.73 ctH / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440013799
Side View
Table 60.0%Crown 30.5°Girdle: MED-THKPavilion 42.1°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: €2,287 EUR|Low: €422 EUR|High: €2,302 EUR|Avg: €916 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€430 EUR
Retailer 5€439 EUR
Retailer 6€545 EUR
Retailer 8€545 EUR
Retailer 9€671 EUR
Retailer 7€849 EUR
Retailer 3€909 EUR
Retailer 4€1,464 EUR
MOH London€2,287 EUR

18 data points across 9 retailers

9 retailers€430 EUR to €2,287 EUR

A
Cheapest Retailer
-
€430 EUR
$480 USD
A
Retailer 2
-
€439 EUR
$491 USD
View
B+
Retailer 3
-
€492 EUR
$550 USD
View
B+
Retailer 4
-
€545 EUR
$609 USD
View
Retailer 5
-
€545 EUR
$609 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
€849 EUR
$948 USD
View
B
Retailer 7
-
€1,433 EUR
$1,601 USD
View
B
Retailer 8
-
€1,464 EUR
$1,636 USD
View
Most Expensive
B
MOH London
LG440013799 · Oct 29
€2,287 EUR
£2,012 GBP
View
8 more retailers have this diamond
Prices start from €430 EURSave up to €1,858 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
€430 EUR