CaratHunter
Plans
Cushion|Natural|GIA

0.80ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1397850942

Certificate GIA 1397850942

Diamond specifications and retailer prices

From $2,620 CAD
$1,875 USD
As of November 1, 2026
Save $3,181 CAD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,801 CAD at MOH London · As of November 1, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1397850942. Listed at 21 retailers as of November 1, 2026, with prices from $2,620 to $5,801, a $3,181 spread on the same certified stone. MOH London lists it at $5,801. 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

0.80
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1397850942
Dimensions5.85 × 5.18 × 3.44 mm
L/W Ratio1.13
Culet sizeNone
Top View
5.85 mm5.18 mm0.80 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1397850942
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,801 CAD|Low: $2,307 CAD|High: $5,871 CAD|Avg: $3,586 CAD|-0.1%
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
November 2, 2026
Retailer 8$2,620 CAD
Retailer 13$2,659 CAD
Retailer 9$2,770 CAD
Retailer 11$3,000 CAD
Retailer 5$3,025 CAD
Retailer 3$3,272 CAD
Retailer 12$3,287 CAD
Retailer 6$3,635 CAD
Retailer 4$3,787 CAD
Retailer 2$3,872 CAD
Retailer 10$4,077 CAD
Retailer 7$4,932 CAD
MOH London$5,801 CAD

43 data points across 13 retailers

21 retailers$2,620 CAD to $5,801 CAD

B+
Cheapest Retailer
-
$2,620 CAD
$1,875 USD
B
Retailer 2
-
$2,659 CAD
$1,903 USD
View
B
Retailer 3
-
$2,697 CAD
$1,930 USD
View
B
Retailer 4
-
$2,711 CAD
$1,940 USD
View
B+
Retailer 5
-
$2,770 CAD
$1,982 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,810 CAD
A$3,093 AUD
View
B+
Retailer 7
-
$2,824 CAD
$2,021 USD
View
B
Retailer 8
-
$3,000 CAD
$2,147 USD
View
B
Retailer 9
-
$3,025 CAD
$2,165 USD
View
B
Retailer 10
-
$3,272 CAD
View
B
Retailer 11
-
$3,274 CAD
$2,343 USD
View
B
Retailer 12
-
$3,287 CAD
$2,352 USD
View
B
Retailer 13
-
$3,480 CAD
$2,490 USD
View
B
Retailer 14
-
$3,480 CAD
$2,490 USD
View
B
Retailer 15
-
$3,591 CAD
$2,570 USD
View
B
Retailer 16
-
$3,635 CAD
£2,048 GBP
View
B
Retailer 17
-
$3,787 CAD
$2,710 USD
View
B
Retailer 18
-
$3,872 CAD
€2,639 EUR
View
Retailer 19
-
$4,077 CAD
A$4,489 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$4,932 CAD
ZAR 57,021 ZAR
View
Most Expensive
B
MOH London
8CC651C36 · Nov 1
$5,801 CAD
£3,269 GBP
View
20 more retailers have this diamond
Prices start from $2,620 CADSave up to $3,181 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.

B+
0.80ct Cushion
$2,620 CAD