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Marquise|Natural|GIA

1.01ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 6545779669

Certificate GIA 6545779669

Diamond specifications and retailer prices

From $4,208 AUD
$2,949 USD
As of November 2, 2026
Save $5,165 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,373 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545779669. Listed at 18 retailers as of October 30, 2026, with prices from $4,208 to $9,373, a $5,165 spread on the same certified stone. NZ Jewellers lists it at $9,373. 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

1.01
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545779669
Dimensions10.62 × 5.12 × 3.26 mm
L/W Ratio2.07
Top View
10.62 mm5.12 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545779669
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

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 2
Current: $9,373 AUD|Low: $3,907 AUD|High: $9,373 AUD|Avg: $5,391 AUD|+3.4%
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
November 2, 2026
Retailer 4$4,208 AUD
Retailer 11$4,288 AUD
Retailer 15$4,369 AUD
Retailer 14$4,498 AUD
Retailer 12$4,874 AUD
Retailer 8$5,034 AUD
Retailer 2$5,061 AUD
Retailer 3$5,271 AUD
Retailer 9$5,319 AUD
Retailer 6$5,351 AUD
Retailer 5$5,579 AUD
Retailer 16$5,579 AUD
Retailer 13$5,623 AUD
Retailer 10$5,630 AUD
Retailer 7$5,765 AUD
NZ Jewellers$9,373 AUD

39 data points across 16 retailers

18 retailers$4,208 AUD to $9,373 AUD

A
Cheapest Retailer
-
$4,208 AUD
$2,949 USD
A
Retailer 2
-
$4,288 AUD
$3,005 USD
View
B+
Retailer 3
-
$4,369 AUD
$3,062 USD
View
B+
Retailer 4
-
$4,498 AUD
$3,152 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,524 AUD
View
B+
Retailer 6
-
$4,874 AUD
$3,416 USD
View
Retailer 7
-
$4,874 AUD
$3,416 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$5,034 AUD
CA$4,900 CAD
View
B+
Retailer 9
-
$5,061 AUD
$3,547 USD
View
B+
Retailer 10
-
$5,271 AUD
$3,694 USD
View
B+
Retailer 11
-
$5,319 AUD
£2,935 GBP
View
B+
Retailer 12
-
$5,351 AUD
$3,750 USD
View
B+
Retailer 13
-
$5,579 AUD
$3,910 USD
View
B+
Retailer 14
-
$5,579 AUD
$3,910 USD
View
B
Retailer 15
-
$5,623 AUD
$3,941 USD
View
B
Retailer 16
-
$5,630 AUD
£3,107 GBP
View
B
Retailer 17
-
$5,765 AUD
$4,040 USD
View
Most Expensive
B
NZ Jewellers
d3a73804-87e3-497c-858a-5c37ba86a9a5 · Oct 30
$9,373 AUD
$6,569 USD
View
17 more retailers have this diamond
Prices start from $4,208 AUDSave up to $5,165 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.

A
1.01ct Marquise
$4,208 AUD