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Heart|Natural|GIA

1.06ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 5126143391

Certificate GIA 5126143391

Diamond specifications and retailer prices

From $4,570 AUD
As of November 4, 2026
Save $4,058 AUD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,628 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded F colour (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 5126143391. Listed at 11 retailers as of November 4, 2026, with prices from $4,570 to $8,628, a $4,058 spread on the same certified stone. NZ Jewellers lists it at $8,628. 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

1.06
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5126143391
Dimensions7.18 × 6.07 × 4.34 mm
L/W Ratio1.18
Top View
7.18 mm6.07 mm1.06 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5126143391
Side View
Table 54.0%CrownGirdle: ThinPavilionCulet: NDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,124 AUD|Low: $4,570 AUD|High: $8,381 AUD|Avg: $5,573 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$4,570 AUD
Retailer 2$4,703 AUD
Retailer 6$4,957 AUD
Retailer 1$5,124 AUD
Retailer 8$5,310 AUD
Retailer 5$5,440 AUD
Retailer 3$6,044 AUD
Retailer 4$8,260 AUD

37 data points across 8 retailers

11 retailers$4,570 AUD to $8,628 AUD

B+
Cheapest Retailer
-
$4,570 AUD
Final sale: no returns
B+
Retailer 2
-
$4,703 AUD
View
B+
Retailer 3
-
$4,957 AUD
View
B+
Retailer 4
-
$5,124 AUD
View
Retailer 5
-
$5,310 AUD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$5,440 AUD
View
B
Retailer 7
-
$5,497 AUD
View
B+
Retailer 8
-
$6,044 AUD
View
B
Retailer 9
-
$6,357 AUD
View
B
Retailer 10
-
$8,260 AUD
View
Most Expensive
B
NZ Jewellers
8d920f89-ab6e-4be4-89d8-2922178e412b · Nov 5
$8,628 AUD
$6,040 USD
View
10 more retailers have this diamond
Prices start from $4,570 AUDSave up to $4,058 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.

B+
1.06ct Heart
$4,570 AUD