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Round|Natural|GIA

0.50ct M IF Round Natural Diamond

EX • M/IF • GIA 6542418709

Certificate GIA 6542418709

Diamond specifications and retailer prices

From $531 AUD
As of November 6, 2026
Save $1,734 AUD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,266 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542418709. Listed at 7 retailers as of November 4, 2026, with prices from $531 to $2,266, a $1,734 spread on the same certified stone. NZ Jewellers lists it at $2,266. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542418709
Dimensions5.22 × 5.19 × 3.06 mm
L/W Ratio1.01
Top View
5.22 mm5.19 mm0.50 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542418709
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.8%

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 6
Current: $2,266 AUD|Low: $511 AUD|High: $2,687 AUD|Avg: $1,139 AUD|-15.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$531 AUD
Retailer 5$909 AUD
Retailer 7$923 AUD
Retailer 3$980 AUD
Retailer 6$1,007 AUD
Retailer 4$1,120 AUD
NZ Jewellers$2,266 AUD

41 data points across 7 retailers

7 retailers$531 AUD to $2,266 AUD

A
Cheapest Retailer
-
$531 AUD
B+
Retailer 2
-
$909 AUD
View
B+
Retailer 3
-
$923 AUD
View
B+
Retailer 4
-
$980 AUD
View
B+
Retailer 5
-
$1,007 AUD
View
B
Retailer 6
-
$1,120 AUD
View
Most Expensive
B
NZ Jewellers
25dace62-b965-402c-aada-95070dbe5b4f · Nov 4
$2,266 AUD
$1,586 USD
View
6 more retailers have this diamond
Prices start from $531 AUDSave up to $1,734 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
0.50ct Round
$531 AUD