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Cushion|Lab Grown|IGI

0.88ct F IF Cushion Lab Grown Diamond

EX • F/IF • IGI LG651437994

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG651437994

Diamond specifications and retailer prices

From €999 EUR
$1,120 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €999 EUR 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 0.88ct lab-grown cushion diamond

This 0.88ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG651437994 or 651437994. 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. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.88
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651437994
Dimensions6.24 × 5.05 × 3.30 mm
L/W Ratio1.24
Girdle conditionFaceted
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
6.24 mm5.05 mm0.88 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651437994
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 65.3%

Caratlytics Score

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

Last verified: Nov 2
Current: €999 EUR|Low: €519 EUR|High: €2,568 EUR|Avg: €1,244 EUR
Brilliant Earth
Retailer 2
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Retailer 13
March 23, 2026
Retailer 8€519 EUR
Retailer 6€530 EUR
Retailer 10€597 EUR
Retailer 11€740 EUR
Retailer 5€750 EUR
Brilliant Earth€999 EUR
Retailer 4€1,196 EUR
Retailer 3€1,296 EUR
Retailer 12€1,554 EUR
Retailer 2€1,781 EUR
Retailer 7€2,104 EUR
Retailer 9€2,104 EUR
Retailer 13€2,568 EUR

46 data points across 13 retailers

1 retailer

B+
Brilliant Earth
11629675Y · Nov 2
€999 EUR
$1,120 USD
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B+
0.88ct Cushion
€999 EUR