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Heart|Natural|GIA

1.01ct G IF Heart Natural Diamond

VG • G/IF • GIA 1555320515

Certificate GIA 1555320515

Diamond specifications and retailer prices

From $4,619 AUD
As of November 6, 2026
Save $5,570 AUD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,470 AUD at NZ Jewellers · As of September 28, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555320515. Listed at 21 retailers as of November 5, 2026, with a 121% 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

1.01
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 1555320515
Dimensions6.74 × 6.14 × 4.10 mm
L/W Ratio1.10
Culet sizeNone
Top View
6.74 mm6.14 mm1.01 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555320515
Side View
Table 58.0%Crown 37.3°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 60.8%

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: $10,189 AUD|Low: $4,619 AUD|High: $10,470 AUD|Avg: $6,476 AUD|-2.7%
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
Retailer 17
November 7, 2026
Retailer 8$4,619 AUD
Retailer 11$4,918 AUD
Retailer 3$5,146 AUD
Retailer 15$5,397 AUD
Retailer 14$5,574 AUD
Retailer 5$5,848 AUD
Retailer 13$5,848 AUD
Retailer 17$5,848 AUD
Retailer 2$5,923 AUD
Retailer 7$6,062 AUD
Retailer 4$6,113 AUD
Retailer 16$6,169 AUD
Retailer 9$6,443 AUD
Retailer 6$6,747 AUD
Retailer 10$7,137 AUD
Retailer 12$9,779 AUD
NZ Jewellers$10,189 AUD

46 data points across 17 retailers

21 retailers$4,619 AUD to $10,189 AUD

A
Cheapest Retailer
-
$4,619 AUD
A
Retailer 2
-
$4,918 AUD
View
A
Retailer 3
-
$5,146 AUD
View
B+
Retailer 4
-
$5,397 AUD
View
Final sale: no returns
B+
Retailer 5
-
$5,574 AUD
View
B+
Retailer 6
-
$5,848 AUD
View
B+
Retailer 7
-
$5,848 AUD
View
Retailer 8
-
$5,848 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,923 AUD
View
Retailer 10
-
$6,009 AUD
View
Price last confirmed 40 days ago
B+
Retailer 11
-
$6,062 AUD
View
B+
Retailer 12
-
$6,113 AUD
View
B+
Retailer 13
-
$6,169 AUD
View
Retailer 14
-
$6,443 AUD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$6,747 AUD
View
Retailer 16
-
$6,934 AUD
View
Price last confirmed 62 days ago
Retailer 17
-
$6,934 AUD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
$7,137 AUD
View
B
Retailer 19
-
$9,779 AUD
View
B
Retailer 20
-
$10,189 AUD
View
Most Expensive
NZ Jewellers
d0efe858-fc94-4b1c-aaa5-4c87086f5d71 · Sep 28
$10,470 AUD
$7,194 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from $4,619 AUDSave up to $5,570 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
$4,619 AUD