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Heart|Natural|GIA

0.46ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 2568236090

Certificate GIA 2568236090

Diamond specifications and retailer prices

From $612 NZD
As of November 5, 2026
Save $163 NZD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $775 NZD at 77 Diamonds · As of November 6, 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 H 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 2568236090. Listed at 2 retailers as of November 5, 2026, with prices from $612 to $775, a $163 spread on the same certified stone. 77 Diamonds lists it at $775. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568236090
Dimensions5.00 × 5.22 × 2.99 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.00 mm5.22 mm0.46 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2568236090
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.2%

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 5
Current: $775 NZD|Low: $612 NZD|High: $805 NZD|Avg: $728 NZD|+2.3%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$612 NZD
77 Diamonds$775 NZD

39 data points across 2 retailers

2 retailers$612 NZD to $775 NZD

B+
Cheapest Retailer
-
$612 NZD
Most Expensive
B+
77 Diamonds
HSCPCCQF6PYF · Nov 6
$775 NZD
£338 GBP
View
1 more retailer has this diamond
Prices start from $612 NZDSave up to $163 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
$612 NZD