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Heart|Natural|GIA

2.03ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 5546338233

Certificate GIA 5546338233

Diamond specifications and retailer prices

From $10,742 AUD
$7,528 USD
As of November 1, 2026
Save $6,778 AUD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,520 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546338233. Listed at 5 retailers as of November 1, 2026, with prices from $10,742 to $17,520, a $6,778 spread on the same certified stone. MOH London lists it at $17,520. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.04°
OriginNatural
Grading LabGIA
CertificateGIA 5546338233
Dimensions7.43 × 8.71 × 5.21 mm
L/W Ratio1.17
Top View
7.43 mm8.71 mm2.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546338233
Side View
Table 56.0%Crown 37.04°Girdle: STK-VTKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,520 AUD|Low: $10,242 AUD|High: $17,732 AUD|Avg: $12,888 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$10,742 AUD
Retailer 6$11,344 AUD
Retailer 2$11,719 AUD
Retailer 4$11,908 AUD
Retailer 7$12,040 AUD
Retailer 5$12,925 AUD
Retailer 8$14,743 AUD
MOH London$17,520 AUD

41 data points across 8 retailers

5 retailers$10,742 AUD to $17,520 AUD

B+
Cheapest Retailer
-
$10,742 AUD
$7,528 USD
B+
Retailer 2
-
$11,719 AUD
£6,467 GBP
View
Retailer 3
-
$11,908 AUD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$12,925 AUD
$9,058 USD
View
Most Expensive
B
MOH London
2DBAC916C · Nov 1
$17,520 AUD
£9,668 GBP
View
4 more retailers have this diamond
Prices start from $10,742 AUDSave up to $6,778 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.

B+
2.03ct Heart
$10,742 AUD