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Heart|Natural|GIA

1.42ct I VVS1 Heart Natural Diamond

GD • I/VVS1 • GIA 7516820400

Certificate GIA 7516820400

Diamond specifications and retailer prices

From $6,651 NZD
As of November 4, 2026
Save $7,205 NZD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $13,856 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.42ct natural heart diamond

This 1.42ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7516820400. Listed at 7 retailers as of November 4, 2026, with prices from $6,651 to $13,856, a $7,205 spread on the same certified stone. NZ Jewellers lists it at $13,856. 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

1.42
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7516820400
Dimensions7.60 × 6.38 × 4.03 mm
L/W Ratio1.19
Key to symbols
Cloud, Pinpoint, Feather
Top View
7.60 mm6.38 mm1.42 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7516820400
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

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 4
Current: $13,856 NZD|Low: $5,543 NZD|High: $14,406 NZD|Avg: $8,560 NZD|+2.0%
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
November 5, 2026
Retailer 12$6,626 NZD
Retailer 10$6,651 NZD
Retailer 2$7,043 NZD
Retailer 8$7,205 NZD
Retailer 9$7,205 NZD
Retailer 4$7,407 NZD
Retailer 3$7,969 NZD
Retailer 13$8,062 NZD
Retailer 5$8,211 NZD
Retailer 6$8,258 NZD
Retailer 11$11,422 NZD
Retailer 7$12,666 NZD
NZ Jewellers$13,856 NZD

27 data points across 13 retailers

7 retailers$6,651 NZD to $13,856 NZD

A
Cheapest Retailer
-
$6,651 NZD
Final sale: no returns
A
Retailer 2
-
$7,043 NZD
View
A
Retailer 3
-
$7,205 NZD
View
A
Retailer 4
-
$7,205 NZD
View
A
Retailer 5
-
$8,258 NZD
View
B
Retailer 6
-
$12,666 NZD
View
Most Expensive
B
NZ Jewellers
db754090-8645-45d7-9599-921b866684d3 · Nov 5
$13,856 NZD
$7,789 USD
View
6 more retailers have this diamond
Prices start from $6,651 NZDSave up to $7,205 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
1.42ct Heart
$6,651 NZD