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Heart|Natural|GIA

1.46ct E IF Heart Natural Diamond

EX • E/IF • GIA 6551859172

Certificate GIA 6551859172

Diamond specifications and retailer prices

From $14,915 AUD
As of November 4, 2026
Save $8,044 AUD (35%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $25,304 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.46ct natural heart diamond

This 1.46ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551859172. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551859172
Dimensions6.81 × 7.84 × 4.66 mm
L/W Ratio1.15
Culet sizeNone
Top View
6.81 mm7.84 mm1.46 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551859172
Side View
Table 60.0%Crown 42°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.5%

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 4
Current: $24,568 AUD|Low: $14,915 AUD|High: $25,304 AUD|Avg: $18,147 AUD|-2.9%
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 5, 2026
Retailer 5$14,915 AUD
Retailer 10$14,995 AUD
Retailer 16$15,097 AUD
Retailer 2$15,769 AUD
Retailer 14$16,044 AUD
Retailer 12$16,239 AUD
Retailer 15$16,269 AUD
Retailer 4$16,271 AUD
Retailer 3$17,293 AUD
Retailer 6$17,626 AUD
Retailer 13$17,899 AUD
Retailer 8$18,048 AUD
Retailer 7$20,339 AUD
Retailer 11$21,655 AUD
Retailer 9$22,959 AUD
NZ Jewellers$24,568 AUD

45 data points across 16 retailers

20 retailers$14,915 AUD to $22,959 AUD

B+
Cheapest Retailer
-
$14,915 AUD
A
Retailer 2
-
$14,995 AUD
View
B+
Retailer 3
-
$15,097 AUD
View
B+
Retailer 4
-
$15,769 AUD
View
B+
Retailer 5
-
$16,044 AUD
View
Retailer 6
-
$16,239 AUD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$16,269 AUD
View
Final sale: no returns
Retailer 8
-
$16,271 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$17,293 AUD
View
Retailer 10
-
$17,626 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$17,899 AUD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$18,048 AUD
View
Retailer 13
-
$18,155 AUD
View
Price last confirmed 38 days ago
Retailer 14
-
$20,339 AUD
View
Price last confirmed 9 days ago
Retailer 15
-
$20,949 AUD
View
Price last confirmed 37 days ago
Retailer 16
-
$20,949 AUD
View
Price last confirmed 60 days ago
B+
Retailer 17
-
$21,655 AUD
View
B
Retailer 18
-
$22,959 AUD
View
Retailer 19
-
$24,568 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
e2f14be4-4ae0-411a-9ce5-5324cf7c47c7 · Sep 28
$25,304 AUD
$17,751 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from $14,915 AUDSave up to $8,044 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
1.46ct Heart
$14,915 AUD