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Cushion|Natural|GIA

1.05ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 1248510622

Certificate GIA 1248510622

Diamond specifications and retailer prices

From $4,531 CAD
£2,554 GBP
As of November 1, 2026
Save $2,721 CAD (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,252 CAD at MOH London · As of November 1, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1248510622. Listed at 7 retailers as of November 1, 2026, with prices from $4,531 to $7,252, a $2,721 spread on the same certified stone. MOH London lists it at $7,252. 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

1.05
Carat
J
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1248510622
Dimensions5.61 × 5.53 × 3.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Feather
Top View
5.61 mm5.53 mm1.05 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1248510622
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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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 1
Current: $7,252 CAD|Low: $3,926 CAD|High: $7,339 CAD|Avg: $5,153 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$3,967 CAD
Retailer 2$4,531 CAD
Retailer 5$4,633 CAD
Retailer 3$4,755 CAD
Retailer 6$4,938 CAD
Retailer 8$5,402 CAD
Retailer 7$5,877 CAD
MOH London$7,252 CAD

42 data points across 8 retailers

7 retailers$4,531 CAD to $7,252 CAD

Retailer 1
-
$3,967 CAD
$2,840 USD
Price last confirmed 10 days ago
B
Retailer 2
-
$4,531 CAD
£2,554 GBP
View
Retailer 3
-
$4,633 CAD
A$5,102 AUD
View
Price last confirmed 24 days ago
B
Retailer 4
-
$4,755 CAD
€3,242 EUR
View
B
Retailer 5
-
$4,938 CAD
$3,535 USD
View
B
Retailer 6
-
$5,046 CAD
€3,440 EUR
View
Most Expensive
C
MOH London
B3FD54F3F · Nov 1
$7,252 CAD
£4,088 GBP
View
6 more retailers have this diamond
Prices start from $4,531 CADSave up to $2,721 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
1.05ct Cushion
$4,531 CAD