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Cushion|Lab Grown|IGI

1.01ct E SI2 Cushion Lab Grown Diamond

GD • E/SI2 • IGI LG528238844

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG528238844

Diamond specifications and retailer prices

From HK$7,414 HKD
€900 EUR
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$7,414 HKD at Yorxs
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 Yorxs

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG528238844 or 528238844. 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

1.01
Carat
E
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528238844
Dimensions6.99 × 5.48 × 3.56 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.99 mm5.48 mm1.01 ctE / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528238844
Side View
Table 56.0%Crown 41.1°Girdle: MediumPavilion 38.8°Culet: LargeDepth 65.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: HK$4,487 HKD|Low: HK$1,946 HKD|High: HK$12,318 HKD|Avg: HK$6,004 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 29, 2026
Retailer 4HK$1,946 HKD
Retailer 5HK$3,542 HKD
Retailer 1HK$4,487 HKD
Retailer 3HK$6,412 HKD
YorxsHK$7,414 HKD
Retailer 2HK$12,318 HKD

12 data points across 6 retailers

1 retailer

C
Yorxs
358153145 · Oct 29
HK$7,414 HKD
€900 EUR
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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.

C
1.01ct Cushion
HK$7,414 HKD