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Marquise|Natural|GIA

0.73ct F SI1 Marquise Natural Diamond

F/SI1 • GIA 3565523665

Certificate GIA 3565523665

Diamond specifications and retailer prices

From $1,604 AUD
₹107,082 INR
As of November 2, 2026
Save $2,132 AUD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,369 AUD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 3565523665. Listed at 16 retailers as of November 1, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565523665
Dimensions9.27 × 4.54 × 2.81 mm
L/W Ratio2.04
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
9.27 mm4.54 mm0.73 ctF / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565523665
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.0%

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 2
Current: $5,202 AUD|Low: $1,589 AUD|High: $5,369 AUD|Avg: $2,473 AUD|-3.1%
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
November 2, 2026
Retailer 2$1,604 AUD
Retailer 10$1,607 AUD
Retailer 5$1,876 AUD
Retailer 7$1,934 AUD
Retailer 13$1,969 AUD
Retailer 14$2,133 AUD
Retailer 4$2,219 AUD
Retailer 3$2,224 AUD
Retailer 12$2,232 AUD
Retailer 11$2,262 AUD
Retailer 15$2,360 AUD
Retailer 6$2,461 AUD
Retailer 8$2,689 AUD
Retailer 9$3,737 AUD
NZ Jewellers$5,202 AUD

25 data points across 15 retailers

16 retailers$1,604 AUD to $3,737 AUD

B+
Cheapest Retailer
-
$1,604 AUD
₹107,082 INR
B+
Retailer 2
-
$1,607 AUD
HK$8,800 HKD
View
Retailer 3
-
$1,876 AUD
$1,315 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$1,969 AUD
$1,380 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,133 AUD
$1,495 USD
View
B
Retailer 6
-
$2,219 AUD
$1,555 USD
View
Retailer 7
-
$2,224 AUD
SGD 2,106 SGD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,232 AUD
$1,564 USD
View
B
Retailer 9
-
$2,262 AUD
$1,585 USD
View
B
Retailer 10
-
$2,360 AUD
$1,654 USD
View
B
Retailer 11
-
$2,461 AUD
$1,725 USD
View
Retailer 12
-
$2,540 AUD
$1,780 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$2,689 AUD
£1,484 GBP
View
B
Retailer 14
-
$3,737 AUD
£2,062 GBP
View
Retailer 15
-
$5,202 AUD
$3,646 USD
View
Price under review
Most Expensive
NZ Jewellers
8f53de89-6330-46cf-9efc-364c67b3bcb1 · Oct 9
$5,369 AUD
$3,763 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,604 AUDSave up to $2,132 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+
0.73ct Marquise
$1,604 AUD