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Heart|Natural|GIA

0.60ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6545321614

Certificate GIA 6545321614

Diamond specifications and retailer prices

From $698 AUD
$490 USD
As of October 30, 2026
Save $1,326 AUD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,947 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.6ct natural heart diamond

This 0.6ct natural heart sits in the half to three-quarter carat band, graded E 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 6545321614. Listed at 18 retailers as of October 29, 2026, with a 190% 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

0.60
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545321614
Dimensions5.07 × 5.94 × 3.52 mm
L/W Ratio1.17
Top View
5.07 mm5.94 mm0.60 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545321614
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 41.1°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $923 AUD|Low: $634 AUD|High: $2,117 AUD|Avg: $1,080 AUD|-2.5%
Retailer 1
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
Retailer 17
October 30, 2026
Retailer 5$698 AUD
Retailer 6$715 AUD
Retailer 2$727 AUD
Retailer 8$820 AUD
Retailer 14$856 AUD
Retailer 13$914 AUD
Retailer 1$923 AUD
Retailer 3$1,036 AUD
Retailer 7$1,049 AUD
Retailer 4$1,068 AUD
Retailer 12$1,071 AUD
Retailer 11$1,092 AUD
Retailer 15$1,120 AUD
Retailer 17$1,339 AUD
Retailer 10$1,345 AUD
Retailer 9$1,366 AUD
Retailer 16$2,023 AUD

24 data points across 17 retailers

18 retailers$698 AUD to $2,023 AUD

A
Cheapest Retailer
-
$698 AUD
$490 USD
A
Retailer 2
-
$715 AUD
$502 USD
View
A
Retailer 3
-
$727 AUD
$511 USD
View
Final sale: no returns
A
Retailer 4
-
$820 AUD
HK$4,500 HKD
View
A
Retailer 5
-
$856 AUD
$601 USD
View
A
Retailer 6
-
$914 AUD
$642 USD
View
A
Retailer 7
-
$923 AUD
€617 EUR
View
A
Retailer 8
-
$1,036 AUD
$728 USD
View
A
Retailer 9
-
$1,049 AUD
SGD 996 SGD
View
A
Retailer 10
-
$1,068 AUD
$750 USD
View
A
Retailer 11
-
$1,071 AUD
£593 GBP
View
A
Retailer 12
-
$1,092 AUD
£604 GBP
View
A
Retailer 13
-
$1,120 AUD
$786 USD
View
Retailer 14
-
$1,339 AUD
$941 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$1,345 AUD
ZAR 15,265 ZAR
View
Retailer 16
-
$1,366 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$2,023 AUD
£1,119 GBP
View
Most Expensive
NZ Jewellers
f991cd37-2276-4cdb-b3f7-1c960d2dbfc8 · Sep 25
$2,947 AUD
$2,070 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $698 AUDSave up to $1,326 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
0.60ct Heart
$698 AUD