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Heart|Natural|GIA

0.46ct J SI1 Heart Natural Diamond

GD • J/SI1 • GIA 6565330581

Certificate GIA 6565330581

Diamond specifications and retailer prices

From $587 NZD
SGD 446 SGD
As of November 3, 2026
Save $164 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $751 NZD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.46ct natural heart diamond

This 0.46ct natural heart sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565330581. Listed at 2 retailers as of November 3, 2026, with prices from $587 to $751, a $164 spread on the same certified stone. 77 Diamonds lists it at $751. 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

0.46
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565330581
Dimensions4.84 × 5.33 × 3.02 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
4.84 mm5.33 mm0.46 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565330581
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 56.6%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $751 NZD|Low: $587 NZD|High: $779 NZD|Avg: $715 NZD|+2.1%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$587 NZD
77 Diamonds$751 NZD

30 data points across 2 retailers

2 retailers$587 NZD to $751 NZD

B+
Cheapest Retailer
-
$587 NZD
SGD 446 SGD
Most Expensive
B+
77 Diamonds
HSCPADP5EXWG · Nov 3
$751 NZD
£333 GBP
View
1 more retailer has this diamond
Prices start from $587 NZDSave up to $164 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+
0.46ct Heart
$587 NZD