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2.09ct M SI1 Round Natural Diamond

EX • M/SI1 • HRD 210000202496

Certificate HRD 210000202496

Diamond specifications and retailer prices

From $8,452 AUD
As of November 4, 2026
Save $3,349 AUD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $11,801 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 2.09ct natural round diamond

This 2.09ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by HRD 210000202496. Listed at 2 retailers as of November 4, 2026, with prices from $8,452 to $11,801, a $3,349 spread on the same certified stone. Yorxs lists it at $11,801. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.09
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 210000202496
Dimensions8.37 × 8.39 × 4.93 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.37 mm8.39 mm2.09 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 210000202496
Side View
Table 62.0%Crown 33.3°Girdle: MediumPavilion 41°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $8,452 AUD|Low: $8,452 AUD|High: $11,933 AUD|Avg: $10,115 AUD
Retailer 1
Yorxs
November 5, 2026
Retailer 1$8,452 AUD
Yorxs$11,801 AUD

18 data points across 2 retailers

2 retailers$8,452 AUD to $11,801 AUD

B+
Cheapest Retailer
-
$8,452 AUD
Most Expensive
B
Yorxs
211319 · Nov 5
$11,801 AUD
€7,868 EUR
View
1 more retailer has this diamond
Prices start from $8,452 AUDSave up to $3,349 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+
2.09ct Round
$8,452 AUD