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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 2537015543

Certificate GIA 2537015543

Diamond specifications and retailer prices

From $2,422 AUD
As of November 6, 2026
Save $3,195 AUD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,818 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537015543. Listed at 17 retailers as of November 4, 2026, with a 132% 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537015543
Dimensions6.97 × 6.17 × 3.62 mm
L/W Ratio1.13
Top View
6.97 mm6.17 mm1.01 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537015543
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 40.8°Culet: NoneDepth 58.7%

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: $2,797 AUD|Low: $2,403 AUD|High: $6,079 AUD|Avg: $3,452 AUD|-5.8%
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 6, 2026
Retailer 3$2,422 AUD
Retailer 12$2,684 AUD
Retailer 4$2,688 AUD
Retailer 6$2,722 AUD
Retailer 5$2,770 AUD
Retailer 1$2,797 AUD
Retailer 11$2,861 AUD
Retailer 7$2,924 AUD
Retailer 15$2,998 AUD
Retailer 8$3,164 AUD
Retailer 2$3,302 AUD
Retailer 14$3,758 AUD
Retailer 9$3,924 AUD
Retailer 13$4,950 AUD
Retailer 10$5,616 AUD

26 data points across 15 retailers

17 retailers$2,422 AUD to $5,616 AUD

A
Cheapest Retailer
-
$2,422 AUD
A
Retailer 2
-
$2,684 AUD
View
A
Retailer 3
-
$2,688 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,722 AUD
View
A
Retailer 5
-
$2,770 AUD
View
A
Retailer 6
-
$2,797 AUD
View
A
Retailer 7
-
$2,861 AUD
View
A
Retailer 8
-
$2,924 AUD
View
A
Retailer 9
-
$2,998 AUD
View
A
Retailer 10
-
$3,164 AUD
View
B+
Retailer 11
-
$3,302 AUD
View
B+
Retailer 12
-
$3,758 AUD
View
B+
Retailer 13
-
$3,924 AUD
View
Retailer 14
-
$4,334 AUD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
$4,950 AUD
View
B
Retailer 16
-
$5,616 AUD
View
Most Expensive
NZ Jewellers
902087a5-a7ec-4ddf-9d62-e13b2cfa15a5 · Sep 25
$7,818 AUD
$5,372 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from $2,422 AUDSave up to $3,195 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
$2,422 AUD