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Cushion|Natural|IGI

0.81ct G SI2 Cushion Natural Diamond

VG • G/SI2 • IGI 749531630

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 749531630

Diamond specifications and retailer prices

From $766 AUD
As of November 6, 2026
Save $1,155 AUD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,920 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531630. Listed at 6 retailers as of November 4, 2026, with prices from $766 to $1,920, a $1,155 spread on the same certified stone. MOH London lists it at $1,920. 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
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle38°
OriginNatural
Grading LabIGI
CertificateIGI 749531630
Dimensions5.41 × 5.04 × 3.51 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Top View
5.41 mm5.04 mm0.81 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 749531630
Side View
Table 62.0%Crown 37.4°Girdle: STK-VTKPavilion 38°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,920 AUD|Low: $766 AUD|High: $2,002 AUD|Avg: $1,306 AUD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$766 AUD
Retailer 6$1,073 AUD
Retailer 4$1,225 AUD
Retailer 5$1,241 AUD
Retailer 3$1,482 AUD
MOH London$1,920 AUD

44 data points across 6 retailers

6 retailers$766 AUD to $1,920 AUD

A
Cheapest Retailer
-
$766 AUD
B+
Retailer 2
-
$1,073 AUD
View
B+
Retailer 3
-
$1,225 AUD
View
B+
Retailer 4
-
$1,241 AUD
View
B+
Retailer 5
-
$1,482 AUD
View
Most Expensive
B+
MOH London
0DC05A9EC · Nov 4
$1,920 AUD
£1,039 GBP
View
5 more retailers have this diamond
Prices start from $766 AUDSave up to $1,155 AUD

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.

A
0.81ct Cushion
$766 AUD