CaratHunter
Plans
Princess|Natural|GIA

1.00ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 7563041275

Certificate GIA 7563041275

Diamond specifications and retailer prices

From $2,340 AUD
As of November 6, 2026
Save $1,955 AUD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,295 AUD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563041275. Listed at 14 retailers as of November 6, 2026, with prices from $2,340 to $4,295, a $1,955 spread on the same certified stone. Helzberg Diamonds lists it at $4,295. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.14°
Pavilion angle40.09°
OriginNatural
Grading LabGIA
CertificateGIA 7563041275
Dimensions5.46 × 5.40 × 3.95 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.46 mm5.40 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563041275
Side View
Table 73.0%Crown 23.14°Girdle: THN-THKPavilion 40.09°Culet: NDepth 73.3%

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: Nov 6
Current: $4,295 AUD|Low: $2,340 AUD|High: $4,429 AUD|Avg: $3,000 AUD|-3.0%
Helzberg Diamonds
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
November 6, 2026
Retailer 2$2,340 AUD
Retailer 9$2,361 AUD
Retailer 10$2,396 AUD
Retailer 12$2,396 AUD
Retailer 11$2,426 AUD
Retailer 5$2,610 AUD
Retailer 8$2,640 AUD
Retailer 3$2,736 AUD
Retailer 13$2,879 AUD
Retailer 4$3,152 AUD
Retailer 7$3,379 AUD
Retailer 6$3,653 AUD
Retailer 14$3,998 AUD
Helzberg Diamonds$4,295 AUD

36 data points across 14 retailers

14 retailers$2,340 AUD to $4,295 AUD

A
Cheapest Retailer
-
$2,340 AUD
A
Retailer 2
-
$2,361 AUD
View
A
Retailer 3
-
$2,396 AUD
View
A
Retailer 4
-
$2,396 AUD
View
A
Retailer 5
-
$2,426 AUD
View
A
Retailer 6
-
$2,610 AUD
View
A
Retailer 7
-
$2,640 AUD
View
A
Retailer 8
-
$2,736 AUD
View
B+
Retailer 9
-
$2,879 AUD
View
B+
Retailer 10
-
$3,152 AUD
View
B+
Retailer 11
-
$3,379 AUD
View
B+
Retailer 12
-
$3,653 AUD
View
B+
Retailer 13
-
$3,998 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMJGKHINL · Nov 6
$4,295 AUD
$2,951 USD
View
13 more retailers have this diamond
Prices start from $2,340 AUDSave up to $1,955 AUD

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
$2,340 AUD