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Princess|Natural|GIA

1.00ct J VS1 Princess Natural Diamond

GD • J/VS1 • GIA 1423201357

Certificate GIA 1423201357

Diamond specifications and retailer prices

From $3,034 AUD
$2,126 USD
As of November 1, 2026
Save $4,717 AUD (61%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,751 AUD 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1423201357. Listed at 25 retailers as of October 30, 2026, with prices from $3,034 to $7,751, a $4,717 spread on the same certified stone. NZ Jewellers lists it at $7,751. 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
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1423201357
Dimensions5.49 × 5.37 × 3.98 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.49 mm5.37 mm1.00 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1423201357
Side View
Table 72.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 74.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,628 AUD|Low: $2,841 AUD|High: $6,573 AUD|Avg: $3,847 AUD|+2.7%
Retailer 1
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 2, 2026
Retailer 14$3,034 AUD
Retailer 11$3,099 AUD
Retailer 10$3,104 AUD
Retailer 4$3,163 AUD
Retailer 7$3,353 AUD
Retailer 5$3,353 AUD
Retailer 6$3,359 AUD
Retailer 13$3,359 AUD
Retailer 3$3,808 AUD
Retailer 12$3,940 AUD
Retailer 2$4,154 AUD
Retailer 9$4,557 AUD
Retailer 1$4,628 AUD
Retailer 8$6,495 AUD

43 data points across 14 retailers

25 retailers$3,034 AUD to $7,751 AUD

B
Cheapest Retailer
-
$3,034 AUD
$2,126 USD
B
Retailer 2
-
$3,099 AUD
$2,172 USD
View
Final sale: no returns
B
Retailer 3
-
$3,104 AUD
$2,175 USD
View
B
Retailer 4
-
$3,163 AUD
$2,217 USD
View
B
Retailer 5
-
$3,268 AUD
$2,290 USD
View
B
Retailer 6
-
$3,353 AUD
£1,850 GBP
View
B
Retailer 7
-
$3,353 AUD
$2,350 USD
View
Retailer 8
-
$3,359 AUD
$2,354 USD
View
Price last confirmed 34 days ago
B
Retailer 9
-
$3,359 AUD
$2,354 USD
View
B
Retailer 10
-
$3,428 AUD
$2,402 USD
View
B
Retailer 11
-
$3,510 AUD
$2,460 USD
View
B
Retailer 12
-
$3,510 AUD
$2,460 USD
View
Retailer 13
-
$3,513 AUD
$2,462 USD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$3,624 AUD
$2,540 USD
View
B
Retailer 15
-
$3,808 AUD
$2,669 USD
View
Retailer 16
-
$3,875 AUD
$2,716 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$3,875 AUD
$2,716 USD
View
B
Retailer 18
-
$3,940 AUD
$2,761 USD
View
Retailer 19
-
$4,154 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$4,259 AUD
$2,985 USD
View
B
Retailer 21
-
$4,557 AUD
ZAR 51,593 ZAR
View
B
Retailer 22
-
$4,628 AUD
€3,089 EUR
View
B
Retailer 23
-
$6,495 AUD
£3,584 GBP
View
Retailer 24
-
$7,751 AUD
$5,432 USD
View
Price last confirmed 33 days ago
Most Expensive
C
NZ Jewellers
41a1a163-7539-4f59-9345-11c7b19b5cfc · Oct 30
$7,751 AUD
$5,432 USD
View
24 more retailers have this diamond
Prices start from $3,034 AUDSave up to $4,717 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.

B
1.00ct Princess
$3,034 AUD