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Cushion|Natural|IGI

0.81ct F IF Cushion Natural Diamond

VG • F/IF • IGI 757514489

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 757514489

Diamond specifications and retailer prices

From £970 GBP
A$1,998 AUD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £970 GBP at GemTrove
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 GemTrove

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 757514489. Listed at a single retailer as of November 6, 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
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 757514489
Dimensions5.24 × 5.19 × 3.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.24 mm5.19 mm0.81 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 757514489
Side View
Table 63.0%Crown 37.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 67.2%

Caratlytics Score

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

Last verified: Nov 6
Current: £970 GBP|Low: £556 GBP|High: £1,090 GBP|Avg: £861 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 14, 2026
Retailer 3£556 GBP
Retailer 2£635 GBP
Retailer 4£694 GBP
Retailer 6£819 GBP
Retailer 5£859 GBP
GemTrove£970 GBP
Retailer 7£1,090 GBP

49 data points across 7 retailers

1 retailer

B+
GemTrove
GT-N-01244991-98 · Nov 6
£970 GBP
A$1,998 AUD
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B+
0.81ct Cushion
£970 GBP