Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 1448885927

Certificate GIA 1448885927

Diamond specifications and retailer prices

From $7,190 AUD

$5,039 USD

As of October 31, 2026

Save $9,017 AUD (56%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $16,207 AUD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1448885927. Listed at 18 retailers as of October 30, 2026, with prices from $7,190 to $16,207, a $9,017 spread on the same certified stone. NZ Jewellers lists it at $16,207. 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

1.70

Carat

Colour

SI1

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 1448885927

Dimensions6.42 × 6.21 × 4.69 mm

L/W Ratio1.03

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 1448885927

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: $16,207 AUD|Low: $7,190 AUD|High: $17,237 AUD|Avg: $9,703 AUD|-6.0%

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 1, 2026

Retailer 6$7,190 AUD

Retailer 16$7,655 AUD

Retailer 10$7,657 AUD

Retailer 17$8,102 AUD

Retailer 8$8,173 AUD

Retailer 4$8,176 AUD

Retailer 3$8,778 AUD

Retailer 5$8,778 AUD

Retailer 7$8,778 AUD

Retailer 2$9,216 AUD

Retailer 15$9,330 AUD

Retailer 18$9,503 AUD

Retailer 9$10,130 AUD

Retailer 12$10,588 AUD

Retailer 13$10,682 AUD

Retailer 11$11,905 AUD

Retailer 14$14,352 AUD

NZ Jewellers$16,207 AUD

43 data points across 18 retailers

18 retailers$7,190 AUD to $16,207 AUD

B+

Cheapest Retailer

$7,190 AUD

$5,039 USD

Retailer 2

$7,655 AUD

$5,365 USD

View

Price last confirmed 15 days ago

B+

Retailer 3

$7,657 AUD

$5,366 USD

View

B+

Retailer 4

$8,102 AUD

$5,678 USD

View

Final sale: no returns

B+

Retailer 5

$8,173 AUD

CA$7,955 CAD

View

B+

Retailer 6

$8,176 AUD

$5,730 USD

View

B+

Retailer 7

$8,778 AUD

$6,152 USD

View

B+

Retailer 8

$8,778 AUD

$6,152 USD

View

B+

Retailer 9

$8,778 AUD

$6,152 USD

View

B+

Retailer 10

$9,216 AUD

£5,086 GBP

View

Retailer 11

$9,330 AUD

$6,539 USD

View

Retailer 12

$9,503 AUD

View

Price last confirmed 29 days ago

Retailer 13

$9,613 AUD

$6,737 USD

View

Retailer 14

$10,130 AUD

$7,099 USD

View

Retailer 15

$10,588 AUD

€7,067 EUR

View

Retailer 16

$11,905 AUD

ZAR 134,790 ZAR

View

Retailer 17

$14,352 AUD

£7,920 GBP

View

Most Expensive

NZ Jewellers

87e3d28b-ea96-4a92-80a2-ffdcdb950f80 · Oct 30

$16,207 AUD

$11,358 USD

View

17 more retailers have this diamond

Prices start from $7,190 AUDSave up to $9,017 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.

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B+

1.70ct Princess

$7,190 AUD