CaratHunter
Plans
Cushion|Natural|GIA

0.80ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 5533314096

Certificate GIA 5533314096

Diamond specifications and retailer prices

From $820 CAD
As of November 6, 2026
Save $1,236 CAD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,056 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533314096. Listed at 10 retailers as of November 1, 2026, with prices from $820 to $2,056, a $1,236 spread on the same certified stone. MOH London lists it at $2,056. 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
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle36.4°
OriginNatural
Grading LabGIA
CertificateGIA 5533314096
Dimensions5.28 × 5.23 × 3.58 mm
L/W Ratio1.01
Top View
5.28 mm5.23 mm0.80 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533314096
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 68.5%

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: Nov 6
Current: $2,056 CAD|Low: $760 CAD|High: $2,135 CAD|Avg: $1,227 CAD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$820 CAD
Retailer 7$959 CAD
Retailer 5$964 CAD
Retailer 9$1,037 CAD
Retailer 3$1,084 CAD
Retailer 6$1,137 CAD
Retailer 2$1,304 CAD
Retailer 4$1,317 CAD
Retailer 10$1,373 CAD
MOH London$2,056 CAD

41 data points across 10 retailers

10 retailers$820 CAD to $2,056 CAD

A
Cheapest Retailer
-
$820 CAD
Final sale: no returns
Retailer 2
-
$959 CAD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$964 CAD
View
A
Retailer 4
-
$1,037 CAD
View
A
Retailer 5
-
$1,084 CAD
View
A
Retailer 6
-
$1,137 CAD
View
A
Retailer 7
-
$1,304 CAD
View
A
Retailer 8
-
$1,317 CAD
View
Retailer 9
-
$1,373 CAD
View
Price last confirmed 34 days ago
Most Expensive
B+
MOH London
CC427AB8E · Nov 1
$2,056 CAD
£1,151 GBP
View
9 more retailers have this diamond
Prices start from $820 CADSave up to $1,236 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
$820 CAD