Cushion|Natural|GIA

1.00ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1447450026

Certificate GIA 1447450026

Diamond specifications and retailer prices

From $2,351 CAD
$1,683 USD
As of October 30, 2026
Save $1,724 CAD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,404 CAD at MOH London · As of October 8, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1447450026. Listed at 18 retailers as of October 26, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
J
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1447450026
Dimensions6.52 × 5.07 × 3.51 mm
L/W Ratio1.29
Key to symbols
Cloud, Crystal
Top View
6.52 mm5.07 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1447450026
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.2%

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: Oct 30
Current: $5,404 CAD|Low: $2,330 CAD|High: $5,418 CAD|Avg: $3,122 CAD|+5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 28, 2026
Retailer 9$2,341 CAD
Retailer 12$2,351 CAD
Retailer 13$2,382 CAD
Retailer 14$2,479 CAD
Retailer 8$2,500 CAD
Retailer 17$2,735 CAD
Retailer 5$2,822 CAD
Retailer 11$2,839 CAD
Retailer 6$2,854 CAD
Retailer 18$2,958 CAD
Retailer 15$2,964 CAD
Retailer 4$3,003 CAD
Retailer 10$3,003 CAD
Retailer 7$3,101 CAD
Retailer 2$3,604 CAD
Retailer 3$3,737 CAD
Retailer 20$3,757 CAD
Retailer 16$3,783 CAD
Retailer 19$4,075 CAD
MOH London$5,404 CAD

38 data points across 20 retailers

18 retailers$2,351 CAD to $4,075 CAD

B+
Cheapest Retailer
-
$2,351 CAD
$1,683 USD
A
Retailer 2
-
$2,382 CAD
$1,705 USD
View
B+
Retailer 3
-
$2,479 CAD
$1,775 USD
View
Retailer 4
-
$2,500 CAD
$1,790 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$2,735 CAD
$1,958 USD
View
B+
Retailer 6
-
$2,839 CAD
$2,032 USD
View
Retailer 7
-
$2,854 CAD
$2,043 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$2,958 CAD
£1,667 GBP
View
Price last confirmed 23 days ago
B
Retailer 9
-
$2,964 CAD
$2,122 USD
View
B
Retailer 10
-
$3,003 CAD
$2,150 USD
View
B
Retailer 11
-
$3,003 CAD
$2,150 USD
View
B
Retailer 12
-
$3,101 CAD
$2,220 USD
View
B
Retailer 13
-
$3,267 CAD
View
B
Retailer 14
-
$3,604 CAD
£2,031 GBP
View
Retailer 15
-
$3,737 CAD
ZAR 43,214 ZAR
View
Price last confirmed 26 days ago
Retailer 16
-
$3,757 CAD
A$4,138 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$4,075 CAD
$2,917 USD
View
Most Expensive
MOH London
DA04EA596 · Oct 8
$5,404 CAD
£3,046 GBP
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from $2,351 CADSave up to $1,724 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
1.00ct Cushion
$2,351 CAD