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Princess|Natural|GIA

1.00ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 6521731192

Certificate GIA 6521731192

Diamond specifications and retailer prices

From $2,453 NZD
HK$10,800 HKD
As of November 1, 2026
Save $5,406 NZD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,858 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 6521731192. Listed at 19 retailers as of October 30, 2026, with prices from $2,453 to $7,858, a $5,406 spread on the same certified stone. NZ Jewellers lists it at $7,858. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521731192
Dimensions5.63 × 5.58 × 3.80 mm
L/W Ratio1.01
Top View
5.63 mm5.58 mm1.00 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521731192
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.1%

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 1
Current: $7,858 NZD|Low: $2,453 NZD|High: $7,858 NZD|Avg: $3,856 NZD
NZ Jewellers
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
November 1, 2026
Retailer 3$2,453 NZD
Retailer 2$2,624 NZD
Retailer 5$2,972 NZD
Retailer 15$3,105 NZD
Retailer 11$3,132 NZD
Retailer 12$3,143 NZD
Retailer 9$3,222 NZD
Retailer 18$3,222 NZD
Retailer 8$3,353 NZD
Retailer 19$3,369 NZD
Retailer 10$3,411 NZD
Retailer 7$3,427 NZD
Retailer 17$3,465 NZD
Retailer 14$3,612 NZD
Retailer 6$3,717 NZD
Retailer 16$4,400 NZD
Retailer 13$5,645 NZD
Retailer 4$7,425 NZD
NZ Jewellers$7,858 NZD

7 data points across 19 retailers

19 retailers$2,453 NZD to $7,858 NZD

A
Cheapest Retailer
-
$2,453 NZD
HK$10,800 HKD
A
Retailer 2
-
$2,624 NZD
₹140,828 INR
View
A
Retailer 3
-
$2,972 NZD
$1,675 USD
View
Final sale: no returns
A
Retailer 4
-
$3,075 NZD
$1,733 USD
View
A
Retailer 5
-
$3,105 NZD
$1,750 USD
View
A
Retailer 6
-
$3,132 NZD
$1,765 USD
View
A
Retailer 7
-
$3,143 NZD
£1,395 GBP
View
A
Retailer 8
-
$3,222 NZD
$1,816 USD
View
A
Retailer 9
-
$3,353 NZD
$1,890 USD
View
A
Retailer 10
-
$3,369 NZD
$1,899 USD
View
A
Retailer 11
-
$3,411 NZD
A$2,958 AUD
View
A
Retailer 12
-
$3,427 NZD
SGD 2,610 SGD
View
A
Retailer 13
-
$3,465 NZD
$1,953 USD
View
A
Retailer 14
-
$3,612 NZD
£1,603 GBP
View
B+
Retailer 15
-
$3,717 NZD
$2,095 USD
View
B+
Retailer 16
-
$4,400 NZD
€2,362 EUR
View
B+
Retailer 17
-
$5,645 NZD
£2,505 GBP
View
B
Retailer 18
-
$7,425 NZD
£3,295 GBP
View
Most Expensive
B
NZ Jewellers
818e9190-a4aa-4a3f-b985-f043681c2f65 · Oct 30
$7,858 NZD
$4,429 USD
View
18 more retailers have this diamond
Prices start from $2,453 NZDSave up to $5,406 NZD

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
$2,453 NZD