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Heart|Natural|GIA

1.30ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 6545732561

Certificate GIA 6545732561

Diamond specifications and retailer prices

From $8,891 NZD
As of November 1, 2026
Save $7,075 NZD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,520 NZD at NZ Jewellers · As of September 28, 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 G colour (near-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 6545732561. Listed at 21 retailers as of November 1, 2026, with a 80% 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
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545732561
Dimensions6.37 × 7.60 × 4.64 mm
L/W Ratio1.19
Top View
6.37 mm7.60 mm1.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545732561
Side View
Table 61.0%Crown 36.8°Girdle: STK-VTKPavilion 41.8°Culet: NoneDepth 61.1%

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 1
Current: $18,171 NZD|Low: $8,537 NZD|High: $18,520 NZD|Avg: $11,632 NZD|-1.9%
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
Retailer 17
November 6, 2026
Retailer 13$8,891 NZD
Retailer 11$9,170 NZD
Retailer 8$9,476 NZD
Retailer 16$10,029 NZD
Retailer 15$10,122 NZD
Retailer 2$10,261 NZD
Retailer 4$10,780 NZD
Retailer 3$10,866 NZD
Retailer 5$10,866 NZD
Retailer 14$10,866 NZD
Retailer 17$10,983 NZD
Retailer 9$11,002 NZD
Retailer 7$11,143 NZD
Retailer 6$12,536 NZD
Retailer 10$13,256 NZD
Retailer 12$15,966 NZD
NZ Jewellers$18,171 NZD

46 data points across 17 retailers

21 retailers$8,891 NZD to $15,966 NZD

A
Cheapest Retailer
-
$8,891 NZD
A
Retailer 2
-
$9,170 NZD
View
A
Retailer 3
-
$9,476 NZD
View
A
Retailer 4
-
$10,029 NZD
View
Final sale: no returns
A
Retailer 5
-
$10,122 NZD
View
A
Retailer 6
-
$10,261 NZD
View
B+
Retailer 7
-
$10,780 NZD
View
Retailer 8
-
$10,866 NZD
View
Price last confirmed 12 days ago
Retailer 9
-
$10,866 NZD
View
Price last confirmed 12 days ago
Retailer 10
-
$10,866 NZD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$10,983 NZD
View
Retailer 12
-
$11,002 NZD
View
Price last confirmed 33 days ago
Retailer 13
-
$11,072 NZD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$11,143 NZD
View
Retailer 15
-
$12,536 NZD
View
Price last confirmed 10 days ago
Retailer 16
-
$12,776 NZD
View
Price last confirmed 61 days ago
Retailer 17
-
$12,776 NZD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
$13,256 NZD
View
B+
Retailer 19
-
$15,966 NZD
View
Retailer 20
-
$18,171 NZD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
7fcf6f91-e13f-4a40-a284-153311b43941 · Sep 28
$18,520 NZD
$10,411 USD
View
Price last confirmed 38 days ago
20 more retailers have this diamond
Prices start from $8,891 NZDSave up to $7,075 NZD

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
$8,891 NZD