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Cushion|Natural|GIA

1.03ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 6193788267

Certificate GIA 6193788267

Diamond specifications and retailer prices

From $3,545 CAD
As of November 4, 2026
Save $3,260 CAD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,804 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 I 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 6193788267. Listed at 6 retailers as of November 4, 2026, with prices from $3,545 to $6,804, a $3,260 spread on the same certified stone. MOH London lists it at $6,804. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6193788267
Dimensions6.24 × 5.44 × 3.74 mm
L/W Ratio1.15
Top View
6.24 mm5.44 mm1.03 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6193788267
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.8%

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 4
Current: $6,804 CAD|Low: $3,539 CAD|High: $6,904 CAD|Avg: $4,685 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$3,545 CAD
Retailer 3$4,121 CAD
Retailer 5$4,363 CAD
Retailer 2$4,552 CAD
MOH London$6,804 CAD

43 data points across 5 retailers

6 retailers$3,545 CAD to $6,804 CAD

B
Cheapest Retailer
-
$3,545 CAD
B
Retailer 2
-
$4,121 CAD
View
Retailer 3
-
$4,363 CAD
View
Price last confirmed 30 days ago
B
Retailer 4
-
$4,484 CAD
View
B
Retailer 5
-
$4,552 CAD
View
Most Expensive
C
MOH London
E8F43AAF1 · Nov 4
$6,804 CAD
£3,809 GBP
View
5 more retailers have this diamond
Prices start from $3,545 CADSave up to $3,260 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
$3,545 CAD