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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 $690 SGD
$540 USD
As of October 31, 2026
Save $1,302 SGD (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,992 SGD 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 $690 to $1,992, a $1,302 spread on the same certified stone. MOH London lists it at $1,992. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,992 SGD|Low: $690 SGD|High: $2,023 SGD|Avg: $1,019 SGD|-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$690 SGD
Retailer 7$721 SGD
Retailer 8$785 SGD
Retailer 4$841 SGD
Retailer 3$857 SGD
Retailer 10$892 SGD
Retailer 5$913 SGD
Retailer 12$933 SGD
Retailer 16$933 SGD
Retailer 13$959 SGD
Retailer 14$1,007 SGD
Retailer 9$1,064 SGD
Retailer 6$1,107 SGD
Retailer 2$1,144 SGD
Retailer 11$1,228 SGD
MOH London$1,992 SGD

26 data points across 16 retailers

18 retailers$690 SGD to $1,992 SGD

A
Cheapest Retailer
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$690 SGD
$540 USD
A
Retailer 2
-
$721 SGD
$564 USD
View
A
Retailer 3
-
$721 SGD
$564 USD
View
Final sale: no returns
A
Retailer 4
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$741 SGD
$580 USD
View
A
Retailer 5
-
$785 SGD
HK$4,800 HKD
View
A
Retailer 6
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$841 SGD
$658 USD
View
A
Retailer 7
-
$857 SGD
$670 USD
View
A
Retailer 8
-
$892 SGD
$698 USD
View
A
Retailer 9
-
$913 SGD
$714 USD
View
A
Retailer 10
-
$933 SGD
$730 USD
View
A
Retailer 11
-
$933 SGD
$730 USD
View
A
Retailer 12
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$959 SGD
$750 USD
View
A
Retailer 13
-
$1,007 SGD
£621 GBP
View
A
Retailer 14
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$1,064 SGD
£655 GBP
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Retailer 15
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$1,107 SGD
$866 USD
View
A
Retailer 16
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$1,144 SGD
£705 GBP
View
A
Retailer 17
-
$1,228 SGD
€915 EUR
View
Most Expensive
B+
MOH London
587327F90 · Nov 1
$1,992 SGD
£1,227 GBP
View
17 more retailers have this diamond
Prices start from $690 SGDSave up to $1,302 SGD

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
$690 SGD