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Round|Natural|HRD

5.08ct M SI2 Round Natural Diamond

GD • M/SI2 • HRD 190000140793

Certificate HRD 190000140793

Diamond specifications and retailer prices

From $45,229 AUD
As of November 4, 2026
Save $10,661 AUD (19%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $55,890 AUD at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 5.08ct natural round diamond

This 5.08ct natural round sits in the over five carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by HRD 190000140793. Listed at 7 retailers as of November 4, 2026, with prices from $45,229 to $55,890, a $10,661 spread on the same certified stone. Aurelinne lists it at $55,890. 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

5.08
Carat
M
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle42.5°
OriginNatural
Grading LabHRD
CertificateHRD 190000140793
Dimensions10.52 × 10.56 × 7.04 mm
L/W Ratio1.00
Girdle conditionNatural
Top View
10.52 mm10.56 mm5.08 ctM / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateHRD 190000140793
Side View
Table 61.0%Crown 37.6°Girdle: ThickPavilion 42.5°Culet: NoneDepth 66.8%

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 4
Current: $55,890 AUD|Low: $45,229 AUD|High: $55,890 AUD|Avg: $51,396 AUD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$45,229 AUD
Retailer 5$46,882 AUD
Retailer 7$49,679 AUD
Retailer 3$52,163 AUD
Retailer 2$52,315 AUD
Retailer 4$53,820 AUD
Retailer 8$55,304 AUD
Aurelinne$55,890 AUD

23 data points across 8 retailers

7 retailers$45,229 AUD to $55,890 AUD

B+
Cheapest Retailer
-
$45,229 AUD
B+
Retailer 2
-
$46,882 AUD
View
B+
Retailer 3
-
$52,163 AUD
View
B+
Retailer 4
-
$52,315 AUD
View
B
Retailer 5
-
$53,820 AUD
View
B
Retailer 6
-
$55,304 AUD
View
Most Expensive
B
Aurelinne
78d0fa81-b95b-40cb-bc19-dc36f0cf3fd0 · Nov 5
$55,890 AUD
$39,125 USD
View
6 more retailers have this diamond
Prices start from $45,229 AUDSave up to $10,661 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+
5.08ct Round
$45,229 AUD