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Heart|Natural|GIA

1.01ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 7546215854

Certificate GIA 7546215854

Diamond specifications and retailer prices

From $1,825 AUD
As of November 6, 2026
Save $2,294 AUD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,232 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546215854. Listed at 14 retailers as of November 2, 2026, with a 126% 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
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546215854
Dimensions6.19 × 6.88 × 4.00 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
6.19 mm6.88 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546215854
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 37.8°Culet: NoneDepth 58.1%

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: $2,153 AUD|Low: $1,806 AUD|High: $4,529 AUD|Avg: $2,669 AUD|-4.4%
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
November 6, 2026
Retailer 5$1,825 AUD
Retailer 11$1,966 AUD
Retailer 12$2,030 AUD
Retailer 10$2,045 AUD
Retailer 9$2,134 AUD
Retailer 1$2,153 AUD
Retailer 3$2,212 AUD
Retailer 4$2,576 AUD
Retailer 8$2,608 AUD
Retailer 6$2,816 AUD
Retailer 7$2,869 AUD
Retailer 13$3,689 AUD
Retailer 2$4,119 AUD

33 data points across 13 retailers

14 retailers$1,825 AUD to $4,119 AUD

A
Cheapest Retailer
-
$1,825 AUD
A
Retailer 2
-
$1,966 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,030 AUD
View
A
Retailer 4
-
$2,045 AUD
View
A
Retailer 5
-
$2,134 AUD
View
A
Retailer 6
-
$2,153 AUD
View
A
Retailer 7
-
$2,212 AUD
View
A
Retailer 8
-
$2,576 AUD
View
A
Retailer 9
-
$2,608 AUD
View
B+
Retailer 10
-
$2,816 AUD
View
B+
Retailer 11
-
$2,869 AUD
View
B
Retailer 12
-
$3,689 AUD
View
B+
Retailer 13
-
$4,119 AUD
View
Most Expensive
NZ Jewellers
02cf8bd6-7d19-4879-89b8-c8a9870c831b · Sep 25
$6,232 AUD
$4,282 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $1,825 AUDSave up to $2,294 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
$1,825 AUD