Princess|Natural|GIA

1.00ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 6511672173

Certificate GIA 6511672173

Diamond specifications and retailer prices

From $1,314 CAD
$941 USD
As of October 30, 2026
Save $1,858 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,172 CAD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded J 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 6511672173. Listed at 14 retailers as of October 30, 2026, with prices from $1,314 to $3,172, a $1,858 spread on the same certified stone. Diamond Exchange Canada lists it at $3,172. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511672173
Dimensions5.18 × 5.17 × 4.03 mm
L/W Ratio1.00
Top View
5.18 mm5.17 mm1.00 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511672173
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 77.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,172 CAD|Low: $1,224 CAD|High: $3,172 CAD|Avg: $1,846 CAD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$1,314 CAD
Retailer 4$1,448 CAD
Retailer 10$1,510 CAD
Retailer 6$1,563 CAD
Retailer 11$1,606 CAD
Retailer 2$1,615 CAD
Retailer 13$1,625 CAD
Retailer 3$1,649 CAD
Retailer 7$1,746 CAD
Retailer 9$1,746 CAD
Retailer 8$1,802 CAD
Retailer 5$2,123 CAD
Diamond Exchange Canada$3,172 CAD

41 data points across 13 retailers

14 retailers$1,314 CAD to $3,172 CAD

B+
Cheapest Retailer
-
$1,314 CAD
$941 USD
Final sale: no returns
Retailer 2
-
$1,389 CAD
$995 USD
View
Price last confirmed 74 days ago
B+
Retailer 3
-
$1,448 CAD
MYR 4,222 MYR
View
B+
Retailer 4
-
$1,510 CAD
$1,081 USD
View
B+
Retailer 5
-
$1,563 CAD
$1,119 USD
View
B+
Retailer 6
-
$1,606 CAD
$1,150 USD
View
B+
Retailer 7
-
$1,615 CAD
£910 GBP
View
B+
Retailer 8
-
$1,625 CAD
$1,163 USD
View
B+
Retailer 9
-
$1,649 CAD
SGD 1,595 SGD
View
B+
Retailer 10
-
$1,746 CAD
$1,250 USD
View
B+
Retailer 11
-
$1,746 CAD
$1,250 USD
View
B+
Retailer 12
-
$1,802 CAD
$1,290 USD
View
B
Retailer 13
-
$2,123 CAD
A$2,338 AUD
View
Most Expensive
C
Diamond Exchange Canada
1989717906 · Oct 30
$3,172 CAD
View
13 more retailers have this diamond
Prices start from $1,314 CADSave up to $1,858 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+
1.00ct Princess
$1,314 CAD