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Oval|Lab Grown|IGI

0.72ct H SI1 Oval Lab Grown Diamond

H/SI1 • IGI LG645402956

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG645402956

Diamond specifications and retailer prices

From €400 EUR
£352 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €400 EUR at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.72ct lab-grown oval diamond

This 0.72ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG645402956 or 645402956. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.72
Carat
H
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645402956
Dimensions7.19 × 4.97 × 3.16 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm4.97 mm0.72 ctH / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645402956
Side View
Table 59.0%Crown 36.4°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €400 EUR|Low: €400 EUR|High: €400 EUR|Avg: €400 EUR
December 30, 2025
MD Diamonds and Jewellers€400 EUR

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG645402956 · Oct 29
€400 EUR
£352 GBP
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B+
0.72ct Oval
€400 EUR