Round|Natural|HRD

2.10ct H SI2 Round Natural Diamond

VG • H/SI2 • HRD 260000093395

Certificate HRD 260000093395

Diamond specifications and retailer prices

From $9,162 AUD
As of November 4, 2026
Save $5,440 AUD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,575 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by HRD 260000093395. Listed at 15 retailers as of November 4, 2026, with a 59% 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

2.10
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginNatural
Grading LabHRD
CertificateHRD 260000093395
Dimensions8.08 × 8.11 × 5.08 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Top View
8.08 mm8.11 mm2.10 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000093395
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.8%

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 4
Current: $10,579 AUD|Low: $8,135 AUD|High: $15,664 AUD|Avg: $10,590 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$8,395 AUD
Retailer 5$9,162 AUD
Retailer 4$9,482 AUD
Retailer 6$9,697 AUD
Retailer 8$10,252 AUD
Retailer 1$10,579 AUD
Retailer 2$11,388 AUD
Retailer 3$14,602 AUD

43 data points across 8 retailers

15 retailers$9,162 AUD to $14,602 AUD

A
Retailer 1
-
$8,395 AUD
Price last confirmed 7 days ago
A
Retailer 2
-
$9,162 AUD
View
A
Retailer 3
-
$9,482 AUD
View
A
Retailer 4
-
$9,697 AUD
View
Final sale: no returns
Retailer 5
-
$9,741 AUD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$10,579 AUD
View
Retailer 7
-
$11,107 AUD
View
Price last confirmed 60 days ago
Retailer 8
-
$11,107 AUD
View
Price last confirmed 36 days ago
Retailer 9
-
$11,277 AUD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$11,388 AUD
View
Retailer 11
-
$12,815 AUD
View
Price last confirmed 60 days ago
Retailer 12
-
$12,815 AUD
View
Price last confirmed 38 days ago
A
Retailer 13
-
$14,602 AUD
View
Retailer 14
-
$18,575 AUD
View
Price last confirmed 66 days ago
Most Expensive
NZ Jewellers
82f53cc3-3dde-4ce4-a99b-a2c68143a440 · Sep 28
$18,575 AUD
$13,003 USD
View
Price last confirmed 39 days ago
14 more retailers have this diamond
Prices start from $9,162 AUDSave up to $5,440 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
2.10ct Round
$9,162 AUD