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Heart|Natural|GIA

0.36ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 2568312968

Certificate GIA 2568312968

Diamond specifications and retailer prices

From $436 AUD
SGD 413 SGD
As of November 2, 2026
Save $124 AUD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $560 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.36ct natural heart diamond

This 0.36ct natural heart sits in the sub-half-carat band, graded H 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 2568312968. Listed at 2 retailers as of November 2, 2026, with prices from $436 to $560, a $124 spread on the same certified stone. 77 Diamonds lists it at $560. 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

0.36
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568312968
Dimensions4.49 × 4.92 × 2.92 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Knot, Feather
Top View
4.49 mm4.92 mm0.36 ctH / SI1
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568312968
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.3%

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 2
Current: $560 AUD|Low: $436 AUD|High: $560 AUD|Avg: $488 AUD|+7.5%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$436 AUD
77 Diamonds$560 AUD

39 data points across 2 retailers

2 retailers$436 AUD to $560 AUD

B+
Cheapest Retailer
-
$436 AUD
SGD 413 SGD
Most Expensive
B
77 Diamonds
HSCPQC7UJZTZ · Nov 3
$560 AUD
£309 GBP
View
1 more retailer has this diamond
Prices start from $436 AUDSave up to $124 AUD

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+
0.36ct Heart
$436 AUD