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Heart|Natural|GIA

0.50ct J VS1 Heart Natural Diamond

GD • J/VS1 • GIA 6425981384

Certificate GIA 6425981384

Diamond specifications and retailer prices

From $660 NZD
$372 USD
As of November 2, 2026
Save $342 NZD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,002 NZD at Adiamor · As of November 1, 2026
View at Adiamor

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6425981384. Listed at 2 retailers as of November 1, 2026, with prices from $660 to $1,002, a $342 spread on the same certified stone. Adiamor lists it at $1,002. 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

0.50
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425981384
Dimensions4.81 × 5.43 × 3.08 mm
L/W Ratio1.13
Top View
4.81 mm5.43 mm0.50 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6425981384
Side View
Table 65.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 56.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,002 NZD|Low: $550 NZD|High: $2,079 NZD|Avg: $1,090 NZD|+7.8%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 14, 2026
Retailer 2$660 NZD
Retailer 5$727 NZD
Retailer 6$922 NZD
Retailer 3$978 NZD
Adiamor$1,002 NZD
Retailer 9$1,038 NZD
Retailer 4$1,168 NZD
Retailer 7$1,329 NZD
Retailer 8$2,079 NZD

4 data points across 9 retailers

2 retailers$660 NZD to $1,002 NZD

B+
Cheapest Retailer
-
$660 NZD
$372 USD
Final sale: no returns
Most Expensive
B
Adiamor
D-57503012 · Nov 1
$1,002 NZD
$565 USD
View
1 more retailer has this diamond
Prices start from $660 NZDSave up to $342 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.

B+
0.50ct Heart
$660 NZD