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Heart|Natural|GIA

0.59ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2467427786

Certificate GIA 2467427786

Diamond specifications and retailer prices

From $1,482 AUD
$1,041 USD
As of October 31, 2026
Save $1,575 AUD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,170 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.59ct natural heart diamond

This 0.59ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2467427786. Listed at 17 retailers as of October 31, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.59
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.55°
Pavilion angle41.04°
OriginNatural
Grading LabGIA
CertificateGIA 2467427786
Dimensions5.19 × 5.61 × 3.45 mm
L/W Ratio1.08
Top View
5.19 mm5.61 mm0.59 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2467427786
Side View
Table 61.0%Crown 42.55°Girdle: THN-ETKPavilion 41.04°Culet: NoneDepth 61.4%

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: Oct 31
Current: $3,057 AUD|Low: $1,315 AUD|High: $3,093 AUD|Avg: $1,986 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$1,525 AUD
Retailer 7$1,579 AUD
Retailer 5$1,691 AUD
Retailer 9$1,710 AUD
Retailer 10$1,710 AUD
Retailer 2$1,748 AUD
Retailer 3$1,901 AUD
Retailer 11$1,972 AUD
Retailer 8$2,211 AUD
Retailer 6$2,390 AUD
Retailer 4$2,572 AUD
Retailer 1$3,057 AUD

36 data points across 12 retailers

17 retailers$1,482 AUD to $3,057 AUD

B+
Cheapest Retailer
-
$1,482 AUD
$1,041 USD
B+
Retailer 2
-
$1,525 AUD
$1,071 USD
View
B
Retailer 3
-
$1,579 AUD
$1,109 USD
View
Final sale: no returns
B
Retailer 4
-
$1,637 AUD
$1,150 USD
View
B
Retailer 5
-
$1,691 AUD
£936 GBP
View
B
Retailer 6
-
$1,710 AUD
$1,201 USD
View
B
Retailer 7
-
$1,710 AUD
$1,201 USD
View
B
Retailer 8
-
$1,775 AUD
$1,247 USD
View
B
Retailer 9
-
$1,794 AUD
$1,260 USD
View
B
Retailer 10
-
$1,794 AUD
$1,260 USD
View
B
Retailer 11
-
$1,865 AUD
$1,310 USD
View
B
Retailer 12
-
$1,901 AUD
$1,335 USD
View
B
Retailer 13
-
$1,972 AUD
$1,385 USD
View
Retailer 14
-
$2,211 AUD
£1,223 GBP
View
Price last confirmed 36 days ago
B
Retailer 15
-
$2,390 AUD
€1,599 EUR
View
B
Retailer 16
-
$3,057 AUD
£1,691 GBP
View
Most Expensive
NZ Jewellers
5cfa15b1-cde5-459f-9016-9dfa09f30e2a · Oct 30
$4,170 AUD
$2,929 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,482 AUDSave up to $1,575 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+
0.59ct Heart
$1,482 AUD