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Heart|Natural|GIA

0.46ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 6561291755

Certificate GIA 6561291755

Diamond specifications and retailer prices

From $648 NZD
As of November 6, 2026
Save $224 NZD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $871 NZD at 77 Diamonds · As of November 5, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561291755. Listed at 3 retailers as of November 5, 2026, with prices from $648 to $871, a $224 spread on the same certified stone. 77 Diamonds lists it at $871. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561291755
Dimensions4.90 × 5.32 × 3.13 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.90 mm5.32 mm0.46 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6561291755
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.9%

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 6
Current: $871 NZD|Low: $563 NZD|High: $912 NZD|Avg: $737 NZD|+11.1%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$648 NZD
Retailer 3$691 NZD
77 Diamonds$871 NZD

39 data points across 3 retailers

3 retailers$648 NZD to $871 NZD

A
Cheapest Retailer
-
$648 NZD
Final sale: no returns
B+
Retailer 2
-
$691 NZD
View
Most Expensive
B+
77 Diamonds
HSCPAETZDPJC · Nov 5
$871 NZD
£380 GBP
View
2 more retailers have this diamond
Prices start from $648 NZDSave up to $224 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
0.46ct Heart
$648 NZD