CaratHunter
Plans
Heart|Natural|GIA

0.42ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • GIA 6541566088

Certificate GIA 6541566088

Diamond specifications and retailer prices

From $507 NZD
₹27,151 INR
As of November 2, 2026
Save $1,094 NZD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,657 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541566088. Listed at 17 retailers as of November 1, 2026, with a 216% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.42
Carat
J
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541566088
Dimensions5.08 × 4.62 × 3.03 mm
L/W Ratio1.10
Top View
5.08 mm4.62 mm0.42 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541566088
Side View
Table 56.0%CrownGirdle: Ext. ThickPavilionCulet: NDepth 59.6%

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 2
Current: $2,657 NZD|Low: $507 NZD|High: $2,670 NZD|Avg: $998 NZD|-0.5%
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 2, 2026
Retailer 2$507 NZD
Retailer 8$591 NZD
Retailer 16$693 NZD
Retailer 5$742 NZD
Retailer 14$746 NZD
Retailer 15$746 NZD
Retailer 4$800 NZD
Retailer 7$853 NZD
Retailer 9$905 NZD
Retailer 13$926 NZD
Retailer 6$996 NZD
Retailer 12$1,075 NZD
Retailer 3$1,075 NZD
Retailer 11$1,262 NZD
Retailer 10$1,600 NZD
NZ Jewellers$2,657 NZD

29 data points across 16 retailers

17 retailers$507 NZD to $1,600 NZD

A
Cheapest Retailer
-
$507 NZD
₹27,151 INR
A
Retailer 2
-
$591 NZD
HK$2,600 HKD
View
A
Retailer 3
-
$693 NZD
$390 USD
View
A
Retailer 4
-
$742 NZD
SGD 564 SGD
View
A
Retailer 5
-
$746 NZD
$420 USD
View
A
Retailer 6
-
$746 NZD
$420 USD
View
A
Retailer 7
-
$800 NZD
$450 USD
View
Retailer 8
-
$853 NZD
$480 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$905 NZD
£401 GBP
View
B+
Retailer 10
-
$926 NZD
$521 USD
View
B+
Retailer 11
-
$996 NZD
$560 USD
View
B+
Retailer 12
-
$1,075 NZD
ZAR 9,771 ZAR
View
B
Retailer 13
-
$1,075 NZD
$605 USD
View
Retailer 14
-
$1,127 NZD
A$976 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$1,262 NZD
€676 EUR
View
B
Retailer 16
-
$1,600 NZD
£709 GBP
View
Most Expensive
NZ Jewellers
fabaff4c-ba38-4fdc-810a-2aa9aee20094 · Oct 30
$2,657 NZD
$1,495 USD
View
Price under review
16 more retailers have this diamond
Prices start from $507 NZDSave up to $1,094 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
$507 NZD