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Heart|Natural|HRD

3.03ct J SI2 Heart Natural Diamond

GD • J/SI2 • HRD 200000047209

Certificate HRD 200000047209

Diamond specifications and retailer prices

From $24,685 NZD
As of November 4, 2026
Save $10,718 NZD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $35,403 NZD at My Antwerp Diamonds · As of November 5, 2026
View at My Antwerp Diamonds

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 200000047209. Listed at 10 retailers as of November 4, 2026, with prices from $24,685 to $35,403, a $10,718 spread on the same certified stone. My Antwerp Diamonds lists it at $35,403. 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

3.03
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 200000047209
Dimensions8.63 × 9.74 × 4.60 mm
L/W Ratio1.13
Top View
8.63 mm9.74 mm3.03 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateHRD 200000047209
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 47.2%

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: $35,403 NZD|Low: $18,676 NZD|High: $35,403 NZD|Avg: $27,777 NZD
My Antwerp Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$18,676 NZD
Retailer 10$24,685 NZD
Retailer 3$24,919 NZD
Retailer 11$25,558 NZD
Retailer 6$25,729 NZD
Retailer 2$27,627 NZD
Retailer 5$28,641 NZD
Retailer 12$28,747 NZD
Retailer 7$29,088 NZD
Retailer 9$30,206 NZD
Retailer 8$34,460 NZD
My Antwerp Diamonds$35,403 NZD

6 data points across 12 retailers

10 retailers$24,685 NZD to $35,403 NZD

B+
Cheapest Retailer
-
$24,685 NZD
B+
Retailer 2
-
$24,919 NZD
View
B+
Retailer 3
-
$25,558 NZD
View
B+
Retailer 4
-
$25,729 NZD
View
Final sale: no returns
B+
Retailer 5
-
$27,627 NZD
View
B
Retailer 6
-
$28,641 NZD
View
B
Retailer 7
-
$29,088 NZD
View
B
Retailer 8
-
$30,206 NZD
View
B
Retailer 9
-
$34,460 NZD
View
Most Expensive
C
My Antwerp Diamonds
200000047209 · Nov 5
$35,403 NZD
€18,691 EUR
View
9 more retailers have this diamond
Prices start from $24,685 NZDSave up to $10,718 NZD

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+
3.03ct Heart
$24,685 NZD