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Cushion|Lab Grown|IGI

0.72ct F SI1 Cushion Lab Grown Diamond

F/SI1 • IGI LG591315918

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG591315918

Diamond specifications and retailer prices

From $910 NZD
£403 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $910 NZD 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 cushion diamond

This 0.72ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG591315918 or 591315918. Listed at a single retailer as of November 2, 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
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591315918
Dimensions5.26 × 5.19 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.26 mm5.19 mm0.72 ctF / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591315918
Side View
Table 59.0%Crown 33.4°Girdle: THN-STKPavilion 40.2°Culet: NoneDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $910 NZD|Low: $910 NZD|High: $910 NZD|Avg: $910 NZD
December 30, 2025
MD Diamonds and Jewellers$910 NZD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG591315918 · Nov 2
$910 NZD
£403 GBP
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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.

B
0.72ct Cushion
$910 NZD