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Princess|Natural|GIA

1.00ct E SI2 Princess Natural Diamond

VG • E/SI2 • GIA 1242097443

Certificate GIA 1242097443

Diamond specifications and retailer prices

From $2,259 CAD
$1,617 USD
As of October 29, 2026
Save $1,905 CAD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,164 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242097443. Listed at 12 retailers as of October 29, 2026, with prices from $2,259 to $4,164, a $1,905 spread on the same certified stone. Helzberg Diamonds lists it at $4,164. 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
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.37°
Pavilion angle38.65°
OriginNatural
Grading LabGIA
CertificateGIA 1242097443
Dimensions5.62 × 5.46 × 3.84 mm
L/W Ratio1.03
Culet sizeNone
Top View
5.62 mm5.46 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242097443
Side View
Table 74.0%Crown 24.37°Girdle: Slightly ThickPavilion 38.65°Culet: NoneDepth 70.3%

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 29
Current: $4,164 CAD|Low: $2,259 CAD|High: $4,164 CAD|Avg: $2,847 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$2,259 CAD
Retailer 6$2,322 CAD
Retailer 3$2,323 CAD
Retailer 5$2,375 CAD
Retailer 11$2,528 CAD
Retailer 4$2,599 CAD
Retailer 7$2,788 CAD
Retailer 10$3,050 CAD
Retailer 2$3,277 CAD
Retailer 8$3,866 CAD
Helzberg Diamonds$4,164 CAD

14 data points across 11 retailers

12 retailers$2,259 CAD to $4,164 CAD

A
Cheapest Retailer
-
$2,259 CAD
$1,617 USD
A
Retailer 2
-
$2,274 CAD
SGD 2,200 SGD
View
A
Retailer 3
-
$2,322 CAD
$1,662 USD
View
A
Retailer 4
-
$2,323 CAD
$1,663 USD
View
A
Retailer 5
-
$2,375 CAD
$1,700 USD
View
A
Retailer 6
-
$2,528 CAD
SGD 2,446 SGD
View
A
Retailer 7
-
$2,599 CAD
£1,465 GBP
View
B+
Retailer 8
-
$2,788 CAD
$1,996 USD
View
B+
Retailer 9
-
$3,050 CAD
$2,183 USD
View
B+
Retailer 10
-
$3,277 CAD
$2,346 USD
View
B
Retailer 11
-
$3,866 CAD
$2,768 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHIKIGPNKKJ · Oct 30
$4,164 CAD
$2,981 USD
View
11 more retailers have this diamond
Prices start from $2,259 CADSave up to $1,905 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 Princess
$2,259 CAD