Princess|Natural|GIA

1.00ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 6511672173

Certificate GIA 6511672173

Diamond specifications and retailer prices

From $941 USD
As of October 31, 2026
Save $1,330 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,271 USD 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 $941 to $2,271, a $1,330 spread on the same certified stone. Diamond Exchange Canada lists it at $2,271. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,271 USD|Low: $876 USD|High: $2,271 USD|Avg: $1,318 USD
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 31, 2026
Retailer 12$941 USD
Retailer 4$1,037 USD
Retailer 10$1,081 USD
Retailer 6$1,119 USD
Retailer 11$1,150 USD
Retailer 2$1,156 USD
Retailer 13$1,163 USD
Retailer 3$1,180 USD
Retailer 7$1,250 USD
Retailer 9$1,250 USD
Retailer 8$1,290 USD
Retailer 5$1,520 USD
Diamond Exchange Canada$2,271 USD

41 data points across 13 retailers

14 retailers$941 USD to $2,271 USD

B+
Cheapest Retailer
-
$941 USD
Final sale: no returns
Retailer 2
-
$995 USD
View
Price last confirmed 75 days ago
B+
Retailer 3
-
$1,037 USD
MYR 4,222 MYR
View
B+
Retailer 4
-
$1,081 USD
View
B+
Retailer 5
-
$1,119 USD
View
B+
Retailer 6
-
$1,150 USD
View
B+
Retailer 7
-
$1,156 USD
£911 GBP
View
B+
Retailer 8
-
$1,163 USD
View
B+
Retailer 9
-
$1,180 USD
SGD 1,595 SGD
View
B+
Retailer 10
-
$1,250 USD
View
B+
Retailer 11
-
$1,250 USD
View
B+
Retailer 12
-
$1,290 USD
View
B
Retailer 13
-
$1,520 USD
A$2,338 AUD
View
Most Expensive
C
Diamond Exchange Canada
1989717906 · Oct 30
$2,271 USD
CA$3,154 CAD
View
13 more retailers have this diamond
Prices start from $941 USDSave up to $1,330 USD

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
$941 USD