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Heart|Natural|GIA

1.28ct F VVS2 Heart Natural Diamond

EX • F/VVS2 • GIA 1548235851

Certificate GIA 1548235851

Diamond specifications and retailer prices

From $5,646 NZD
As of November 4, 2026
Save $7,665 NZD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,312 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.28ct natural heart diamond

This 1.28ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548235851. Listed at 10 retailers as of November 4, 2026, with prices from $5,646 to $13,312, a $7,665 spread on the same certified stone. NZ Jewellers lists it at $13,312. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 1548235851
Dimensions7.59 × 6.45 × 4.43 mm
L/W Ratio1.18
Key to symbols
Needle
Top View
7.59 mm6.45 mm1.28 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548235851
Side View
Table 61.0%CrownGirdle: STK-VTKPavilion 38.5°Culet: NDepth 58.4%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $13,312 NZD|Low: $5,646 NZD|High: $14,126 NZD|Avg: $8,381 NZD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 5$5,646 NZD
Retailer 3$6,634 NZD
Retailer 8$6,929 NZD
Retailer 9$7,197 NZD
Retailer 10$7,270 NZD
Retailer 4$7,640 NZD
Retailer 7$7,640 NZD
Retailer 6$7,952 NZD
Retailer 2$12,136 NZD
NZ Jewellers$13,312 NZD

38 data points across 10 retailers

10 retailers$5,646 NZD to $13,312 NZD

A+
Cheapest Retailer
-
$5,646 NZD
A
Retailer 2
-
$6,634 NZD
View
A
Retailer 3
-
$6,929 NZD
View
A
Retailer 4
-
$7,197 NZD
View
Final sale: no returns
Retailer 5
-
$7,270 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$7,640 NZD
View
A
Retailer 7
-
$7,640 NZD
View
A
Retailer 8
-
$7,952 NZD
View
A
Retailer 9
-
$12,136 NZD
View
Most Expensive
B+
NZ Jewellers
048ef1b4-6f91-4d80-b6a2-a9485c7186bd · Nov 5
$13,312 NZD
$7,483 USD
View
9 more retailers have this diamond
Prices start from $5,646 NZDSave up to $7,665 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+
1.28ct Heart
$5,646 NZD