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Oval|Natural|GIA

0.73ct F I1 Oval Natural Diamond

GD • F/I1 • GIA 6491607589

Certificate GIA 6491607589

Diamond specifications and retailer prices

From $1,315 AUD
HK$7,200 HKD
As of November 1, 2026
Save $766 AUD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,614 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6491607589. Listed at 8 retailers as of November 1, 2026, with a 58% 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
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6491607589
Dimensions7.35 × 5.22 × 3.12 mm
L/W Ratio1.41
Top View
7.35 mm5.22 mm0.73 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6491607589
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 59.8%

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: $1,315 AUD|Low: $1,165 AUD|High: $2,183 AUD|Avg: $1,608 AUD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2$1,165 AUD
Retailer 1$1,315 AUD
Retailer 4$1,448 AUD
Retailer 5$1,483 AUD
Retailer 7$1,483 AUD
Retailer 8$1,567 AUD
Retailer 10$1,672 AUD
Retailer 6$1,709 AUD
Retailer 3$2,081 AUD
Retailer 9$2,183 AUD

13 data points across 10 retailers

8 retailers$1,315 AUD to $2,081 AUD

B+
Cheapest Retailer
-
$1,315 AUD
HK$7,200 HKD
B
Retailer 2
-
$1,448 AUD
$1,015 USD
View
Retailer 3
-
$1,483 AUD
$1,039 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$1,483 AUD
$1,039 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,540 AUD
$1,079 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$1,709 AUD
$1,198 USD
View
Price last confirmed 33 days ago
B
Retailer 7
-
$2,081 AUD
€1,389 EUR
View
Most Expensive
NZ Jewellers
28d18525-2c10-431d-91da-31eaf082f455 · Sep 30
$3,614 AUD
$2,533 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from $1,315 AUDSave up to $766 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 Oval
$1,315 AUD