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Heart|Natural|HRD

2.03ct E SI2 Heart Natural Diamond

EX • E/SI2 • HRD 250000183160

Certificate HRD 250000183160

Diamond specifications and retailer prices

From $9,668 AUD
As of November 1, 2026
Save $6,503 AUD (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $16,171 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000183160. Listed at 4 retailers as of November 1, 2026, with prices from $9,668 to $16,171, a $6,503 spread on the same certified stone. NZ Jewellers lists it at $16,171. 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

2.03
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.78°
Pavilion angle40.45°
OriginNatural
Grading LabHRD
CertificateHRD 250000183160
Dimensions7.97 × 8.76 × 5.14 mm
L/W Ratio1.10
Girdle conditionMedium
Top View
7.97 mm8.76 mm2.03 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000183160
Side View
Table 60.0%Crown 36.78°GirdlePavilion 40.45°Culet: NoneDepth 58.7%

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 1
Current: $16,171 AUD|Low: $9,668 AUD|High: $16,501 AUD|Avg: $11,965 AUD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$9,668 AUD
Retailer 4$9,818 AUD
Retailer 6$9,869 AUD
Retailer 5$10,821 AUD
Retailer 2$14,244 AUD
NZ Jewellers$16,171 AUD

15 data points across 6 retailers

4 retailers$9,668 AUD to $16,171 AUD

A
Cheapest Retailer
-
$9,668 AUD
A
Retailer 2
-
$9,818 AUD
View
A
Retailer 3
-
$14,244 AUD
View
Most Expensive
B+
NZ Jewellers
1862d75a-c116-4766-a69a-841d6b693187 · Nov 3
$16,171 AUD
$11,111 USD
View
3 more retailers have this diamond
Prices start from $9,668 AUDSave up to $6,503 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
2.03ct Heart
$9,668 AUD