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Heart|Natural|GIA

2.01ct I SI2 Heart Natural Diamond

ID • I/SI2 • GIA 6545189307

Certificate GIA 6545189307

Diamond specifications and retailer prices

From $9,332 AUD
As of November 6, 2026
Save $7,901 AUD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,875 AUD at NZ Jewellers · As of October 18, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545189307. Listed at 17 retailers as of November 4, 2026, with a 85% 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
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545189307
Dimensions8.67 × 7.94 × 5.07 mm
L/W Ratio1.09
Top View
8.67 mm7.94 mm2.01 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545189307
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.5%

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 6
Current: $20,875 AUD|Low: $9,315 AUD|High: $20,875 AUD|Avg: $12,748 AUD
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
November 6, 2026
Retailer 12$9,332 AUD
Retailer 2$9,619 AUD
Retailer 5$10,709 AUD
Retailer 9$11,121 AUD
Retailer 11$11,236 AUD
Retailer 14$11,445 AUD
Retailer 4$11,521 AUD
Retailer 8$11,525 AUD
Retailer 6$12,480 AUD
Retailer 13$12,666 AUD
Retailer 7$13,471 AUD
Retailer 3$14,401 AUD
Retailer 10$17,233 AUD
NZ Jewellers$20,875 AUD

30 data points across 14 retailers

17 retailers$9,332 AUD to $17,233 AUD

A
Cheapest Retailer
-
$9,332 AUD
A
Retailer 2
-
$9,619 AUD
View
Retailer 3
-
$10,709 AUD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$11,121 AUD
View
A
Retailer 5
-
$11,236 AUD
View
A
Retailer 6
-
$11,397 AUD
View
A
Retailer 7
-
$11,445 AUD
View
Final sale: no returns
Retailer 8
-
$11,521 AUD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$11,525 AUD
View
B+
Retailer 10
-
$11,879 AUD
View
Retailer 11
-
$12,480 AUD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$12,666 AUD
View
Retailer 13
-
$12,672 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$13,471 AUD
View
Retailer 15
-
$14,401 AUD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$17,233 AUD
View
Most Expensive
NZ Jewellers
4727da0c-8735-4625-b868-8b309802c946 · Oct 18
$20,875 AUD
$14,343 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from $9,332 AUDSave up to $7,901 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
$9,332 AUD