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Cushion|Natural|GIA

1.05ct H IF Cushion Natural Diamond

EX • H/IF • GIA 7558305504

Certificate GIA 7558305504

Diamond specifications and retailer prices

From $3,091 CAD
As of November 4, 2026
Save $2,760 CAD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,851 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558305504. Listed at 5 retailers as of November 4, 2026, with prices from $3,091 to $5,851, a $2,760 spread on the same certified stone. MOH London lists it at $5,851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558305504
Dimensions5.66 × 5.64 × 3.88 mm
L/W Ratio1.00
Top View
5.66 mm5.64 mm1.05 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558305504
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.9%

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 4
Current: $5,851 CAD|Low: $2,752 CAD|High: $6,760 CAD|Avg: $4,468 CAD|-13.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 5$3,091 CAD
Retailer 4$3,337 CAD
Retailer 2$4,162 CAD
Retailer 3$4,841 CAD
MOH London$5,851 CAD

29 data points across 5 retailers

5 retailers$3,091 CAD to $5,851 CAD

A
Cheapest Retailer
-
$3,091 CAD
Final sale: no returns
A
Retailer 2
-
$3,337 CAD
View
B+
Retailer 3
-
$4,162 CAD
View
B+
Retailer 4
-
$4,841 CAD
View
Most Expensive
B
MOH London
444451DEB · Nov 4
$5,851 CAD
£3,306 GBP
View
4 more retailers have this diamond
Prices start from $3,091 CADSave up to $2,760 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
1.05ct Cushion
$3,091 CAD