Heart|Natural|GIA

2.01ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 6555848459

Certificate GIA 6555848459

Diamond specifications and retailer prices

From $18,549 AUD
As of November 6, 2026
Save $10,003 AUD (35%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $30,553 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 2.01ct natural heart diamond

This 2.01ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555848459. Listed at 20 retailers as of November 4, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 6555848459
Dimensions7.73 × 8.58 × 5.28 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Natural
Top View
7.73 mm8.58 mm2.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555848459
Side View
Table 56.0%Crown 37.7°Girdle: STK-VTKPavilion 42.2°Culet: NoneDepth 61.5%

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 6
Current: $30,553 AUD|Low: $18,548 AUD|High: $30,553 AUD|Avg: $22,128 AUD|+15.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 7, 2026
Retailer 5$18,549 AUD
Retailer 10$18,728 AUD
Retailer 16$18,775 AUD
Retailer 15$19,392 AUD
Retailer 2$19,421 AUD
Retailer 12$19,677 AUD
Retailer 14$19,866 AUD
Retailer 4$20,234 AUD
Retailer 3$21,185 AUD
Retailer 13$21,584 AUD
Retailer 6$21,921 AUD
Retailer 8$22,467 AUD
Retailer 7$22,764 AUD
Retailer 9$25,173 AUD
Retailer 11$28,552 AUD
NZ Jewellers$30,553 AUD

46 data points across 16 retailers

20 retailers$18,549 AUD to $28,552 AUD

B+
Cheapest Retailer
-
$18,549 AUD
B+
Retailer 2
-
$18,728 AUD
View
B+
Retailer 3
-
$18,775 AUD
View
B+
Retailer 4
-
$19,392 AUD
View
Final sale: no returns
B+
Retailer 5
-
$19,421 AUD
View
Retailer 6
-
$19,677 AUD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$19,866 AUD
View
Retailer 8
-
$20,234 AUD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$21,185 AUD
View
Retailer 10
-
$21,584 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$21,921 AUD
View
Price last confirmed 12 days ago
Retailer 12
-
$22,426 AUD
View
Price last confirmed 40 days ago
B
Retailer 13
-
$22,467 AUD
View
Retailer 14
-
$22,764 AUD
View
Price last confirmed 11 days ago
Retailer 15
-
$23,288 AUD
View
Price last confirmed 62 days ago
Retailer 16
-
$23,288 AUD
View
Price last confirmed 39 days ago
B
Retailer 17
-
$25,173 AUD
View
Retailer 18
-
$26,568 AUD
View
Price last confirmed 40 days ago
B
Retailer 19
-
$28,552 AUD
View
Most Expensive
NZ Jewellers
a3cba2cf-e4b8-4ac0-8f21-85555aa3cffa · Oct 27
$30,553 AUD
$20,993 USD
View
Price last confirmed 10 days ago
19 more retailers have this diamond
Prices start from $18,549 AUDSave up to $10,003 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+
2.01ct Heart
$18,549 AUD