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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 1192146710

Certificate GIA 1192146710

Diamond specifications and retailer prices

From $1,735 CAD
$1,242 USD
As of October 30, 2026
Save $1,907 CAD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,642 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1192146710. Listed at 6 retailers as of October 29, 2026, with prices from $1,735 to $3,642, a $1,907 spread on the same certified stone. MOH London lists it at $3,642. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1192146710
Dimensions5.43 × 5.42 × 3.72 mm
L/W Ratio1.00
Top View
5.43 mm5.42 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1192146710
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NDepth 68.6%

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 30
Current: $3,642 CAD|Low: $697 CAD|High: $3,665 CAD|Avg: $2,151 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7$697 CAD
Retailer 6$1,806 CAD
Retailer 4$1,873 CAD
Retailer 5$1,933 CAD
Retailer 3$2,306 CAD
Retailer 2$2,878 CAD
MOH London$3,642 CAD

40 data points across 7 retailers

6 retailers$1,735 CAD to $3,642 CAD

A
Cheapest Retailer
-
$1,735 CAD
$1,242 USD
A
Retailer 2
-
$1,806 CAD
$1,293 USD
View
A
Retailer 3
-
$1,873 CAD
$1,341 USD
View
B+
Retailer 4
-
$2,306 CAD
£1,300 GBP
View
B+
Retailer 5
-
$2,878 CAD
€1,962 EUR
View
Most Expensive
B
MOH London
B954B218A · Oct 29
$3,642 CAD
£2,053 GBP
View
5 more retailers have this diamond
Prices start from $1,735 CADSave up to $1,907 CAD

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
0.80ct Cushion
$1,735 CAD