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Cushion|Lab Grown|IGI

1.18ct H VS2 Cushion Lab Grown Diamond

H/VS2 • IGI LG639428770

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG639428770

Diamond specifications and retailer prices

From $469 USD
£369 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $469 USD 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 1.18ct lab-grown cushion diamond

This 1.18ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG639428770 or 639428770. 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

1.18
Carat
H
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639428770
Dimensions7.57 × 5.48 × 3.64 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm5.48 mm1.18 ctH / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639428770
Side View
Table 62.0%Crown 35°Girdle: MED-VTKPavilion 35.3°Culet: NoneDepth 66.4%

Caratlytics Score

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

Last verified: Oct 29
Current: $469 USD|Low: $469 USD|High: $469 USD|Avg: $469 USD
December 30, 2025
MD Diamonds and Jewellers$469 USD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG639428770 · Oct 29
$469 USD
£369 GBP
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B+
1.18ct Cushion
$469 USD