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Round|Natural|HRD

2.20ct E SI2 Round Natural Diamond

VG • E/SI2 • HRD 210000018554

Certificate HRD 210000018554

Diamond specifications and retailer prices

From $13,658 AUD
As of November 4, 2026
Save $8,570 AUD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $22,227 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.2ct natural round diamond

This 2.2ct natural round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by HRD 210000018554. Listed at 8 retailers as of November 4, 2026, with prices from $13,658 to $22,227, a $8,570 spread on the same certified stone. NZ Jewellers lists it at $22,227. 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

2.20
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37.4°
Pavilion angle40.4°
OriginNatural
Grading LabHRD
CertificateHRD 210000018554
Dimensions8.10 × 8.12 × 5.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
8.10 mm8.12 mm2.20 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateHRD 210000018554
Side View
Table 57.0%Crown 37.4°Girdle: ThickPavilion 40.4°CuletDepth 64.2%

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: $22,227 AUD|Low: $13,234 AUD|High: $22,227 AUD|Avg: $16,930 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$13,658 AUD
Retailer 9$13,688 AUD
Retailer 4$14,436 AUD
Retailer 10$15,439 AUD
Retailer 8$15,948 AUD
Retailer 6$16,193 AUD
Retailer 2$16,353 AUD
Retailer 7$18,402 AUD
Retailer 3$20,373 AUD
NZ Jewellers$22,227 AUD

27 data points across 10 retailers

8 retailers$13,658 AUD to $22,227 AUD

A
Cheapest Retailer
-
$13,658 AUD
B+
Retailer 2
-
$14,436 AUD
View
Final sale: no returns
B+
Retailer 3
-
$15,948 AUD
View
B+
Retailer 4
-
$16,193 AUD
View
A
Retailer 5
-
$16,353 AUD
View
B+
Retailer 6
-
$18,402 AUD
View
B+
Retailer 7
-
$20,373 AUD
View
Most Expensive
B+
NZ Jewellers
fe6a957f-697b-4a13-a71d-11674eed4dc8 · Nov 5
$22,227 AUD
$15,560 USD
View
7 more retailers have this diamond
Prices start from $13,658 AUDSave up to $8,570 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
2.20ct Round
$13,658 AUD