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Cushion|Natural|GIA

0.81ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 7526735341

Certificate GIA 7526735341

Diamond specifications and retailer prices

From $771 AUD
$540 USD
As of October 31, 2026
Save $1,453 AUD (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,224 AUD at MOH London · As of November 1, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7526735341. Listed at 18 retailers as of October 31, 2026, with prices from $771 to $2,224, a $1,453 spread on the same certified stone. MOH London lists it at $2,224. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle34.3°
OriginNatural
Grading LabGIA
CertificateGIA 7526735341
Dimensions5.61 × 5.11 × 3.48 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
5.61 mm5.11 mm0.81 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526735341
Side View
Table 62.0%Crown 38.9°Girdle: MED-VTKPavilion 34.3°Culet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $2,224 AUD|Low: $771 AUD|High: $2,258 AUD|Avg: $1,137 AUD|-1.5%
MOH London
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 15$771 AUD
Retailer 7$805 AUD
Retailer 8$877 AUD
Retailer 4$939 AUD
Retailer 3$956 AUD
Retailer 10$996 AUD
Retailer 5$1,019 AUD
Retailer 12$1,042 AUD
Retailer 16$1,042 AUD
Retailer 13$1,070 AUD
Retailer 14$1,124 AUD
Retailer 9$1,187 AUD
Retailer 6$1,236 AUD
Retailer 2$1,277 AUD
Retailer 11$1,371 AUD
MOH London$2,224 AUD

26 data points across 16 retailers

18 retailers$771 AUD to $2,224 AUD

A
Cheapest Retailer
-
$771 AUD
$540 USD
A
Retailer 2
-
$805 AUD
$564 USD
View
A
Retailer 3
-
$805 AUD
$564 USD
View
Final sale: no returns
A
Retailer 4
-
$828 AUD
$580 USD
View
A
Retailer 5
-
$877 AUD
HK$4,800 HKD
View
A
Retailer 6
-
$939 AUD
$658 USD
View
A
Retailer 7
-
$956 AUD
$670 USD
View
A
Retailer 8
-
$996 AUD
$698 USD
View
A
Retailer 9
-
$1,019 AUD
$714 USD
View
A
Retailer 10
-
$1,042 AUD
$730 USD
View
A
Retailer 11
-
$1,042 AUD
$730 USD
View
A
Retailer 12
-
$1,070 AUD
$750 USD
View
A
Retailer 13
-
$1,124 AUD
£621 GBP
View
A
Retailer 14
-
$1,187 AUD
£655 GBP
View
A
Retailer 15
-
$1,236 AUD
$866 USD
View
A
Retailer 16
-
$1,277 AUD
£705 GBP
View
A
Retailer 17
-
$1,371 AUD
€915 EUR
View
Most Expensive
B+
MOH London
587327F90 · Nov 1
$2,224 AUD
£1,227 GBP
View
17 more retailers have this diamond
Prices start from $771 AUDSave up to $1,453 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
$771 AUD