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Heart|Natural|GIA

1.01ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 7521530058

Certificate GIA 7521530058

Diamond specifications and retailer prices

From $2,864 AUD
As of November 4, 2026
Save $3,999 AUD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,239 AUD at NZ Jewellers · As of September 25, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521530058. Listed at 18 retailers as of November 4, 2026, with a 140% 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
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.6°
OriginNatural
Grading LabGIA
CertificateGIA 7521530058
Dimensions5.87 × 6.94 × 4.16 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.87 mm6.94 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521530058
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.6°Culet: NoneDepth 59.9%

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: $3,681 AUD|Low: $2,828 AUD|High: $7,076 AUD|Avg: $4,171 AUD|-6.4%
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
November 5, 2026
Retailer 2$2,864 AUD
Retailer 7$3,005 AUD
Retailer 11$3,167 AUD
Retailer 4$3,284 AUD
Retailer 15$3,353 AUD
Retailer 9$3,390 AUD
Retailer 10$3,424 AUD
Retailer 13$3,535 AUD
Retailer 1$3,681 AUD
Retailer 14$3,692 AUD
Retailer 6$3,728 AUD
Retailer 5$4,938 AUD
Retailer 3$5,588 AUD
Retailer 12$5,943 AUD
Retailer 8$6,862 AUD

25 data points across 15 retailers

18 retailers$2,864 AUD to $6,862 AUD

A
Cheapest Retailer
-
$2,864 AUD
A
Retailer 2
-
$3,005 AUD
View
A
Retailer 3
-
$3,167 AUD
View
A
Retailer 4
-
$3,284 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,353 AUD
View
A
Retailer 6
-
$3,390 AUD
View
A
Retailer 7
-
$3,424 AUD
View
A
Retailer 8
-
$3,535 AUD
View
A
Retailer 9
-
$3,681 AUD
View
A
Retailer 10
-
$3,692 AUD
View
A
Retailer 11
-
$3,728 AUD
View
Retailer 12
-
$4,671 AUD
View
Price last confirmed 29 days ago
Retailer 13
-
$4,790 AUD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$4,938 AUD
View
B+
Retailer 15
-
$5,588 AUD
View
B+
Retailer 16
-
$5,943 AUD
View
B
Retailer 17
-
$6,862 AUD
View
Most Expensive
NZ Jewellers
8bfb552f-6837-4443-9702-26484449a9a0 · Sep 25
$8,239 AUD
$5,780 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from $2,864 AUDSave up to $3,999 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
$2,864 AUD