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Heart|Natural|GIA

1.01ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 2556627317

Certificate GIA 2556627317

Diamond specifications and retailer prices

From $1,932 AUD
HK$10,600 HKD
As of October 31, 2026
Save $4,445 AUD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,376 AUD at NZ Jewellers · As of October 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556627317. Listed at 17 retailers as of October 30, 2026, with prices from $1,932 to $6,376, a $4,445 spread on the same certified stone. NZ Jewellers lists it at $6,376. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556627317
Dimensions6.98 × 5.80 × 4.32 mm
L/W Ratio1.20
Top View
6.98 mm5.80 mm1.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556627317
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 61.9%

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: Oct 31
Current: $6,376 AUD|Low: $1,913 AUD|High: $6,964 AUD|Avg: $3,150 AUD|-8.4%
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
November 1, 2026
Retailer 10$1,932 AUD
Retailer 16$2,292 AUD
Retailer 3$2,382 AUD
Retailer 4$2,412 AUD
Retailer 15$2,538 AUD
Retailer 2$2,585 AUD
Retailer 12$2,614 AUD
Retailer 14$2,614 AUD
Retailer 13$2,735 AUD
Retailer 8$2,778 AUD
Retailer 11$2,810 AUD
Retailer 6$2,869 AUD
Retailer 9$2,931 AUD
Retailer 5$3,017 AUD
Retailer 7$4,728 AUD
NZ Jewellers$6,376 AUD

29 data points across 16 retailers

17 retailers$1,932 AUD to $6,376 AUD

A
Cheapest Retailer
-
$1,932 AUD
HK$10,600 HKD
A
Retailer 2
-
$2,292 AUD
$1,610 USD
View
A
Retailer 3
-
$2,382 AUD
$1,673 USD
View
A
Retailer 4
-
$2,412 AUD
$1,694 USD
View
Final sale: no returns
A
Retailer 5
-
$2,538 AUD
$1,783 USD
View
A
Retailer 6
-
$2,585 AUD
£1,430 GBP
View
A
Retailer 7
-
$2,614 AUD
$1,836 USD
View
A
Retailer 8
-
$2,614 AUD
$1,836 USD
View
Retailer 9
-
$2,695 AUD
$1,893 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
$2,735 AUD
$1,921 USD
View
A
Retailer 11
-
$2,778 AUD
SGD 2,637 SGD
View
A
Retailer 12
-
$2,810 AUD
$1,974 USD
View
A
Retailer 13
-
$2,869 AUD
$2,015 USD
View
A
Retailer 14
-
$2,931 AUD
£1,621 GBP
View
B+
Retailer 15
-
$3,017 AUD
$2,119 USD
View
B
Retailer 16
-
$4,728 AUD
£2,615 GBP
View
Most Expensive
B
NZ Jewellers
1f0c9d35-1402-46c4-b1bd-39f1c5ad72be · Oct 30
$6,376 AUD
$4,479 USD
View
16 more retailers have this diamond
Prices start from $1,932 AUDSave up to $4,445 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
$1,932 AUD