CaratHunter
Plans
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 $1,189 SGD
$930 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,189 SGD 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 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

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

How it works →
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 29
Current: $1,189 SGD|Low: $254 SGD|High: $1,870 SGD|Avg: $1,118 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
June 13, 2026
Retailer 2$254 SGD
Retailer 7$600 SGD
Retailer 8$717 SGD
Retailer 9$849 SGD
Retailer 4$857 SGD
Retailer 10$868 SGD
Retailer 13$877 SGD
Retailer 6$935 SGD
Retailer 5$945 SGD
Brilliant Earth$1,189 SGD
Retailer 12$1,281 SGD
Retailer 14$1,481 SGD
Retailer 11$1,487 SGD
Retailer 3$1,854 SGD

49 data points across 14 retailers

1 retailer

B
Brilliant Earth
15520723A · Oct 29
$1,189 SGD
$930 USD
View

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
0.81ct Cushion
$1,189 SGD