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Cushion|Lab Grown|IGI

0.81ct E IF Cushion Lab Grown Diamond

GD • E/IF • IGI LG727532757

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727532757

Diamond specifications and retailer prices

From HK$7,297 HKD
$930 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$7,297 HKD at Brilliant Earth
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 Brilliant Earth

About this 0.81ct lab-grown cushion diamond

This 0.81ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG727532757 or 727532757. Listed at a single retailer as of October 31, 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

0.81
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727532757
Dimensions6.34 × 5.06 × 3.42 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
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
6.34 mm5.06 mm0.81 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727532757
Side View
Table 61.0%Crown 32.8°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$7,297 HKD|Low: HK$1,561 HKD|High: HK$11,479 HKD|Avg: HK$6,861 HKD
Brilliant Earth
Retailer 2
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June 13, 2026
Retailer 2HK$1,561 HKD
Retailer 7HK$3,682 HKD
Retailer 8HK$4,403 HKD
Retailer 9HK$5,210 HKD
Retailer 4HK$5,257 HKD
Retailer 10HK$5,327 HKD
Retailer 13HK$5,382 HKD
Retailer 6HK$5,735 HKD
Retailer 5HK$5,798 HKD
Brilliant EarthHK$7,297 HKD
Retailer 12HK$7,863 HKD
Retailer 14HK$9,087 HKD
Retailer 11HK$9,126 HKD
Retailer 3HK$11,379 HKD

49 data points across 14 retailers

1 retailer

B
Brilliant Earth
15520723A · Oct 31
HK$7,297 HKD
$930 USD
View

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B
0.81ct Cushion
HK$7,297 HKD