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Heart|Natural|GIA

1.30ct D VS1 Heart Natural Diamond

ID • D/VS1 • GIA 5543738756

Certificate GIA 5543738756

Diamond specifications and retailer prices

From $7,687 AUD
As of November 5, 2026
Save $6,744 AUD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,199 AUD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (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 5543738756. Listed at 15 retailers as of November 4, 2026, with a 88% 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

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543738756
Dimensions6.37 × 7.43 × 4.49 mm
L/W Ratio1.17
Top View
6.37 mm7.43 mm1.30 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543738756
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.4%

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 5
Current: $17,199 AUD|Low: $7,687 AUD|High: $17,199 AUD|Avg: $10,643 AUD
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 5, 2026
Retailer 12$7,687 AUD
Retailer 14$7,894 AUD
Retailer 16$8,600 AUD
Retailer 5$9,128 AUD
Retailer 15$9,317 AUD
Retailer 13$9,460 AUD
Retailer 7$10,457 AUD
Retailer 8$10,457 AUD
Retailer 4$10,618 AUD
Retailer 3$10,749 AUD
Retailer 6$10,799 AUD
Retailer 11$11,232 AUD
Retailer 10$11,298 AUD
Retailer 2$12,668 AUD
Retailer 9$14,431 AUD
NZ Jewellers$17,199 AUD

27 data points across 16 retailers

15 retailers$7,687 AUD to $14,431 AUD

A
Cheapest Retailer
-
$7,687 AUD
A
Retailer 2
-
$7,894 AUD
View
A
Retailer 3
-
$9,128 AUD
View
Retailer 4
-
$9,317 AUD
View
Price last confirmed 15 days ago
Retailer 5
-
$9,460 AUD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$10,457 AUD
View
B+
Retailer 7
-
$10,457 AUD
View
B+
Retailer 8
-
$10,618 AUD
View
Retailer 9
-
$10,749 AUD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$10,799 AUD
View
B+
Retailer 11
-
$11,232 AUD
View
B+
Retailer 12
-
$11,298 AUD
View
B+
Retailer 13
-
$12,668 AUD
View
B+
Retailer 14
-
$14,431 AUD
View
Most Expensive
NZ Jewellers
57d667f4-6aeb-40cd-a8ed-a336b79cfb1e · Oct 21
$17,199 AUD
$12,040 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from $7,687 AUDSave up to $6,744 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
1.30ct Heart
$7,687 AUD