Heart|Natural|HRD

3.03ct J SI2 Heart Natural Diamond

GD • J/SI2 • HRD 200000047209

Certificate HRD 200000047209

Diamond specifications and retailer prices

From $13,684 USD
As of November 4, 2026
Save $5,942 USD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,626 USD 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 $13,684 to $19,626, a $5,942 spread on the same certified stone. My Antwerp Diamonds lists it at $19,626. 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
Color
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: $19,626 USD|Low: $10,353 USD|High: $19,626 USD|Avg: $15,398 USD
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$10,353 USD
Retailer 10$13,684 USD
Retailer 3$13,814 USD
Retailer 11$14,168 USD
Retailer 6$14,263 USD
Retailer 2$15,315 USD
Retailer 5$15,877 USD
Retailer 12$15,936 USD
Retailer 7$16,125 USD
Retailer 9$16,745 USD
Retailer 8$19,103 USD
My Antwerp Diamonds$19,626 USD

6 data points across 12 retailers

10 retailers$13,684 USD to $19,626 USD

B+
Cheapest Retailer
-
$13,684 USD
B+
Retailer 2
-
$13,814 USD
View
B+
Retailer 3
-
$14,168 USD
View
B+
Retailer 4
-
$14,263 USD
View
Final sale: no returns
B+
Retailer 5
-
$15,315 USD
View
B
Retailer 6
-
$15,877 USD
View
B
Retailer 7
-
$16,125 USD
View
B
Retailer 8
-
$16,745 USD
View
B
Retailer 9
-
$19,103 USD
View
Most Expensive
C
My Antwerp Diamonds
200000047209 · Nov 5
$19,626 USD
€18,691 EUR
View
9 more retailers have this diamond
Prices start from $13,684 USDSave up to $5,942 USD

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
$13,684 USD