Marquise|Natural|GIA

1.09ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 2547925101

Certificate GIA 2547925101

Diamond specifications and retailer prices

From $8,991 AUD

$6,301 USD

As of November 1, 2026

Save $10,041 AUD (53%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $19,032 AUD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.09ct natural marquise diamond

This 1.09ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547925101. Listed at 20 retailers as of October 30, 2026, with prices from $8,991 to $19,032, a $10,041 spread on the same certified stone. NZ Jewellers lists it at $19,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09

Carat

Colour

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 2547925101

Dimensions10.58 × 5.28 × 3.33 mm

L/W Ratio2.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 2547925101

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: Nov 1

Current: $11,517 AUD|Low: $8,723 AUD|High: $16,050 AUD|Avg: $11,371 AUD|+2.5%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 10$8,991 AUD

Retailer 9$9,515 AUD

Retailer 3$9,516 AUD

Retailer 11$9,539 AUD

Retailer 12$9,594 AUD

Retailer 2$10,468 AUD

Retailer 5$10,641 AUD

Retailer 8$10,974 AUD

Retailer 1$11,517 AUD

Retailer 4$12,308 AUD

Retailer 7$13,979 AUD

Retailer 6$15,858 AUD

42 data points across 12 retailers

20 retailers$8,991 AUD to $19,032 AUD

B+

Cheapest Retailer

$8,991 AUD

$6,301 USD

B+

Retailer 2

$9,455 AUD

CA$9,204 CAD

View

B+

Retailer 3

$9,515 AUD

$6,668 USD

View

Final sale: no returns

B+

Retailer 4

$9,516 AUD

$6,669 USD

View

B+

Retailer 5

$9,539 AUD

$6,685 USD

View

B+

Retailer 6

$9,594 AUD

$6,724 USD

View

B+

Retailer 7

$10,309 AUD

$7,225 USD

View

B+

Retailer 8

$10,468 AUD

$7,336 USD

View

B+

Retailer 9

$10,641 AUD

£5,872 GBP

View

Retailer 10

$10,974 AUD

View

Price last confirmed 11 days ago

B+

Retailer 11

$11,257 AUD

$7,889 USD

View

B+

Retailer 12

$11,517 AUD

€7,687 EUR

View

B+

Retailer 13

$11,527 AUD

$8,078 USD

View

Retailer 14

$11,895 AUD

$8,336 USD

View

Retailer 15

$12,281 AUD

$8,607 USD

View

Retailer 16

$12,308 AUD

£6,792 GBP

View

Retailer 17

$12,535 AUD

$8,785 USD

View

Price last confirmed 10 days ago

Retailer 18

$13,979 AUD

ZAR 158,270 ZAR

View

Retailer 19

$15,858 AUD

£8,751 GBP

View

Most Expensive

NZ Jewellers

db7242f7-8b89-4dc7-8125-e0dbb38151fd · Oct 30

$19,032 AUD

$13,338 USD

View

19 more retailers have this diamond

Prices start from $8,991 AUDSave up to $10,041 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+

1.09ct Marquise

$8,991 AUD