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Cushion|Lab Grown|IGI

1.02ct H SI1 Cushion Lab Grown Diamond

H/SI1 • IGI LG638435601

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG638435601

Diamond specifications and retailer prices

From $500 USD
£394 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $500 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 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG638435601 or 638435601. 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

1.02
Carat
H
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638435601
Dimensions5.84 × 5.36 × 3.76 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.36 mm1.02 ctH / SI1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG638435601
Side View
Table 67.0%Crown 43.6°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 70.1%

Caratlytics Score

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

Last verified: Nov 2
Current: $500 USD|Low: $500 USD|High: $500 USD|Avg: $500 USD
December 30, 2025
MD Diamonds and Jewellers$500 USD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG638435601 · Nov 2
$500 USD
£394 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+
1.02ct Cushion
$500 USD