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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 $1,382 USD
HK$10,800 HKD
As of November 1, 2026
Save $3,047 USD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,429 USD 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 $1,382 to $4,429, a $3,047 spread on the same certified stone. NZ Jewellers lists it at $4,429. 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
Color
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: $4,429 USD|Low: $1,382 USD|High: $4,429 USD|Avg: $2,197 USD
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
November 2, 2026
Retailer 3$1,382 USD
Retailer 2$1,478 USD
Retailer 5$1,675 USD
Retailer 15$1,750 USD
Retailer 11$1,771 USD
Retailer 9$1,816 USD
Retailer 17$1,816 USD
Retailer 8$1,890 USD
Retailer 18$1,899 USD
Retailer 10$1,923 USD
Retailer 7$1,931 USD
Retailer 16$1,953 USD
Retailer 13$2,019 USD
Retailer 6$2,095 USD
Retailer 12$2,479 USD
Retailer 14$3,181 USD
Retailer 4$4,185 USD
NZ Jewellers$4,429 USD

8 data points across 18 retailers

19 retailers$1,382 USD to $4,429 USD

A
Cheapest Retailer
-
$1,382 USD
HK$10,800 HKD
A
Retailer 2
-
$1,478 USD
₹140,783 INR
View
A
Retailer 3
-
$1,675 USD
View
Final sale: no returns
A
Retailer 4
-
$1,733 USD
View
A
Retailer 5
-
$1,750 USD
View
A
Retailer 6
-
$1,765 USD
View
A
Retailer 7
-
$1,771 USD
£1,394 GBP
View
A
Retailer 8
-
$1,816 USD
View
A
Retailer 9
-
$1,890 USD
View
A
Retailer 10
-
$1,899 USD
View
A
Retailer 11
-
$1,923 USD
A$2,958 AUD
View
A
Retailer 12
-
$1,931 USD
SGD 2,610 SGD
View
A
Retailer 13
-
$1,953 USD
View
A
Retailer 14
-
$2,019 USD
£1,589 GBP
View
B+
Retailer 15
-
$2,095 USD
View
B+
Retailer 16
-
$2,479 USD
€2,361 EUR
View
B+
Retailer 17
-
$3,181 USD
£2,505 GBP
View
B
Retailer 18
-
$4,185 USD
£3,295 GBP
View
Most Expensive
B
NZ Jewellers
818e9190-a4aa-4a3f-b985-f043681c2f65 · Oct 30
$4,429 USD
View
18 more retailers have this diamond
Prices start from $1,382 USDSave up to $3,047 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.

A
1.00ct Princess
$1,382 USD