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Cushion|Natural|GIA

1.03ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 5233480600

Certificate GIA 5233480600

Diamond specifications and retailer prices

From $4,695 CAD
As of November 6, 2026
Save $5,010 CAD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,705 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5233480600. Listed at 21 retailers as of November 4, 2026, with prices from $4,695 to $9,705, a $5,010 spread on the same certified stone. MOH London lists it at $9,705. 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

1.03
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5233480600
Dimensions6.05 × 5.50 × 3.73 mm
L/W Ratio1.10
Top View
6.05 mm5.50 mm1.03 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5233480600
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,705 CAD|Low: $4,258 CAD|High: $9,848 CAD|Avg: $6,345 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$4,695 CAD
Retailer 5$4,768 CAD
Retailer 7$5,110 CAD
Retailer 6$5,535 CAD
Retailer 3$6,152 CAD
Retailer 2$6,496 CAD
Retailer 8$6,517 CAD
Retailer 4$7,455 CAD
MOH London$9,705 CAD

46 data points across 9 retailers

21 retailers$4,695 CAD to $9,705 CAD

B
Cheapest Retailer
-
$4,695 CAD
B
Retailer 2
-
$4,698 CAD
View
B
Retailer 3
-
$4,768 CAD
View
B
Retailer 4
-
$4,815 CAD
View
B
Retailer 5
-
$4,870 CAD
View
B
Retailer 6
-
$5,110 CAD
View
Final sale: no returns
B
Retailer 7
-
$5,199 CAD
View
B
Retailer 8
-
$5,262 CAD
View
B
Retailer 9
-
$5,282 CAD
View
Retailer 10
-
$5,535 CAD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$5,891 CAD
View
B
Retailer 12
-
$6,024 CAD
View
B
Retailer 13
-
$6,152 CAD
View
C
Retailer 14
-
$6,245 CAD
View
C
Retailer 15
-
$6,245 CAD
View
C
Retailer 16
-
$6,456 CAD
View
B
Retailer 17
-
$6,496 CAD
View
Retailer 18
-
$6,517 CAD
View
Price last confirmed 28 days ago
Retailer 19
-
$6,912 CAD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$7,455 CAD
View
Most Expensive
B
MOH London
34452AEB0 · Nov 4
$9,705 CAD
£5,433 GBP
View
20 more retailers have this diamond
Prices start from $4,695 CADSave up to $5,010 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
1.03ct Cushion
$4,695 CAD