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Heart|Natural|GIA

0.42ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 2546593346

Certificate GIA 2546593346

Diamond specifications and retailer prices

From $587 NZD
$330 USD
As of November 1, 2026
Save $1,692 NZD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,278 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-carat band, graded J colour (near-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 2546593346. Listed at 15 retailers as of October 30, 2026, with prices from $587 to $2,278, a $1,692 spread on the same certified stone. NZ Jewellers lists it at $2,278. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546593346
Dimensions5.20 × 4.67 × 2.97 mm
L/W Ratio1.11
Top View
5.20 mm4.67 mm0.42 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546593346
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.0%

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: $2,278 NZD|Low: $587 NZD|High: $2,335 NZD|Avg: $958 NZD|-2.4%
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
November 2, 2026
Retailer 9$587 NZD
Retailer 6$640 NZD
Retailer 5$656 NZD
Retailer 4$663 NZD
Retailer 12$677 NZD
Retailer 8$757 NZD
Retailer 3$800 NZD
Retailer 10$855 NZD
Retailer 13$922 NZD
Retailer 14$986 NZD
Retailer 7$1,095 NZD
Retailer 2$1,149 NZD
Retailer 11$1,357 NZD
NZ Jewellers$2,278 NZD

27 data points across 14 retailers

15 retailers$587 NZD to $2,278 NZD

A
Cheapest Retailer
-
$587 NZD
$330 USD
A
Retailer 2
-
$640 NZD
$360 USD
View
A
Retailer 3
-
$656 NZD
SGD 499 SGD
View
A
Retailer 4
-
$663 NZD
$373 USD
View
A
Retailer 5
-
$677 NZD
$381 USD
View
A
Retailer 6
-
$757 NZD
£335 GBP
View
A
Retailer 7
-
$800 NZD
$450 USD
View
A
Retailer 8
-
$855 NZD
$481 USD
View
A
Retailer 9
-
$922 NZD
ZAR 8,378 ZAR
View
B+
Retailer 10
-
$986 NZD
$555 USD
View
Retailer 11
-
$987 NZD
A$855 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$1,095 NZD
€587 EUR
View
B+
Retailer 13
-
$1,149 NZD
£509 GBP
View
B+
Retailer 14
-
$1,357 NZD
£601 GBP
View
Most Expensive
B
NZ Jewellers
d9edeacd-e102-4512-a617-0d78509a3787 · Oct 30
$2,278 NZD
$1,282 USD
View
14 more retailers have this diamond
Prices start from $587 NZDSave up to $1,692 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
0.42ct Heart
$587 NZD