Heart|Natural|GIA

1.01ct E IF Heart Natural Diamond

EX • E/IF • GIA 2557480936

Certificate GIA 2557480936

Diamond specifications and retailer prices

From $7,291 AUD
$5,110 USD
As of October 31, 2026
Save $5,290 AUD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,212 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-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 2557480936. Listed at 14 retailers as of October 31, 2026, with a 73% 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

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557480936
Dimensions6.90 × 6.05 × 3.97 mm
L/W Ratio1.14
Culet sizeNone
Top View
6.90 mm6.05 mm1.01 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557480936
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 57.5%

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: Oct 31
Current: $12,582 AUD|Low: $6,684 AUD|High: $12,734 AUD|Avg: $8,889 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$7,291 AUD
Retailer 5$7,541 AUD
Retailer 2$7,707 AUD
Retailer 7$7,912 AUD
Retailer 4$8,940 AUD
Retailer 8$9,177 AUD
Retailer 3$9,710 AUD
Retailer 1$12,582 AUD

42 data points across 8 retailers

14 retailers$7,291 AUD to $12,582 AUD

A
Cheapest Retailer
-
$7,291 AUD
$5,110 USD
Final sale: no returns
A
Retailer 2
-
$7,541 AUD
$5,285 USD
View
A
Retailer 3
-
$7,707 AUD
£4,253 GBP
View
Retailer 4
-
$7,899 AUD
$5,536 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$7,899 AUD
$5,536 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$7,899 AUD
$5,536 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$7,912 AUD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$8,940 AUD
€5,967 EUR
View
Retailer 9
-
$9,115 AUD
$6,388 USD
View
Price last confirmed 57 days ago
Retailer 10
-
$9,115 AUD
$6,388 USD
View
Price last confirmed 35 days ago
B+
Retailer 11
-
$9,177 AUD
£5,064 GBP
View
B+
Retailer 12
-
$9,710 AUD
ZAR 109,934 ZAR
View
B+
Retailer 13
-
$12,582 AUD
£6,943 GBP
View
Most Expensive
NZ Jewellers
db0288df-53df-4e1d-9c92-caf722e4b1ff · Sep 30
$13,212 AUD
$9,259 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from $7,291 AUDSave up to $5,290 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
1.01ct Heart
$7,291 AUD