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Heart|Natural|GIA

0.46ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 3565291928

Certificate GIA 3565291928

Diamond specifications and retailer prices

From $604 NZD
SGD 459 SGD
As of November 1, 2026
Save $168 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $771 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565291928. Listed at 2 retailers as of November 1, 2026, with prices from $604 to $771, a $168 spread on the same certified stone. 77 Diamonds lists it at $771. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3565291928
Dimensions4.72 × 5.55 × 3.07 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
4.72 mm5.55 mm0.46 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3565291928
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 55.3%

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 1
Current: $771 NZD|Low: $604 NZD|High: $792 NZD|Avg: $696 NZD|+3.6%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$604 NZD
77 Diamonds$771 NZD

39 data points across 2 retailers

2 retailers$604 NZD to $771 NZD

B+
Cheapest Retailer
-
$604 NZD
SGD 459 SGD
Most Expensive
B+
77 Diamonds
HSCPWHVBC3X4 · Nov 3
$771 NZD
£342 GBP
View
1 more retailer has this diamond
Prices start from $604 NZDSave up to $168 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
$604 NZD