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Heart|Natural|GIA

2.01ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2243037784

Certificate GIA 2243037784

Diamond specifications and retailer prices

From $18,312 AUD
As of November 4, 2026
Save $8,654 AUD (32%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $28,853 AUD at NZ Jewellers · As of October 3, 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 D 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 2243037784. Listed at 12 retailers as of November 4, 2026, with a 47% 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2243037784
Dimensions8.76 × 7.32 × 5.27 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural
Top View
8.76 mm7.32 mm2.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2243037784
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.2%

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 4
Current: $21,688 AUD|Low: $17,516 AUD|High: $28,901 AUD|Avg: $21,624 AUD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$18,312 AUD
Retailer 2$18,549 AUD
Retailer 6$18,840 AUD
Retailer 5$19,117 AUD
Retailer 1$21,688 AUD
Retailer 3$23,773 AUD
Retailer 4$26,966 AUD

46 data points across 7 retailers

12 retailers$18,312 AUD to $26,966 AUD

B+
Cheapest Retailer
-
$18,312 AUD
Final sale: no returns
A
Retailer 2
-
$18,549 AUD
View
Retailer 3
-
$18,840 AUD
View
Price last confirmed 14 days ago
Retailer 4
-
$19,109 AUD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$19,117 AUD
View
Retailer 6
-
$20,702 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
$21,498 AUD
View
Price last confirmed 33 days ago
Retailer 8
-
$21,530 AUD
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$21,688 AUD
View
B+
Retailer 10
-
$23,773 AUD
View
B
Retailer 11
-
$26,966 AUD
View
Most Expensive
NZ Jewellers
31013216-3578-4c29-804c-55f6858cc8b6 · Oct 3
$28,853 AUD
$19,825 USD
View
Price last confirmed 34 days ago
11 more retailers have this diamond
Prices start from $18,312 AUDSave up to $8,654 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
2.01ct Heart
$18,312 AUD