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Oval|Natural|GIA

0.50ct F I1 Oval Natural Diamond

GD • F/I1 • GIA 6542382627

Certificate GIA 6542382627

Diamond specifications and retailer prices

From $822 AUD
HK$4,500 HKD
As of November 1, 2026
Save $401 AUD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,593 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct 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 6542382627. Listed at 7 retailers as of November 1, 2026, with a 49% 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

0.50
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542382627
Dimensions6.66 × 4.39 × 2.68 mm
L/W Ratio1.52
Top View
6.66 mm4.39 mm0.50 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6542382627
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 61.1%

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: $2,593 AUD|Low: $804 AUD|High: $2,593 AUD|Avg: $1,174 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$822 AUD
Retailer 7$826 AUD
Retailer 5$890 AUD
Retailer 6$890 AUD
Retailer 9$923 AUD
Retailer 8$953 AUD
Retailer 3$1,109 AUD
Retailer 2$1,223 AUD
Retailer 10$1,254 AUD
Retailer 11$1,336 AUD
NZ Jewellers$2,593 AUD

12 data points across 11 retailers

7 retailers$822 AUD to $1,223 AUD

B+
Cheapest Retailer
-
$822 AUD
HK$4,500 HKD
B+
Retailer 2
-
$826 AUD
$579 USD
View
B+
Retailer 3
-
$890 AUD
$624 USD
View
B+
Retailer 4
-
$890 AUD
$624 USD
View
B
Retailer 5
-
$953 AUD
$668 USD
View
B
Retailer 6
-
$1,223 AUD
€816 EUR
View
Most Expensive
NZ Jewellers
1a702484-886a-4376-87c4-fdaf9ebe3a8a · Nov 2
$2,593 AUD
$1,817 USD
View
Price under review
6 more retailers have this diamond
Prices start from $822 AUDSave up to $401 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+
0.50ct Oval
$822 AUD