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Heart|Natural|GIA

0.45ct D VS2 Heart Natural Diamond

GD • D/VS2 • GIA 2566243217

Certificate GIA 2566243217

Diamond specifications and retailer prices

From $790 AUD
SGD 750 SGD
As of November 1, 2026
Save $100 AUD (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $890 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566243217. Listed at 2 retailers as of November 1, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.45
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566243217
Dimensions4.78 × 5.19 × 3.01 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Indented Natural
Top View
4.78 mm5.19 mm0.45 ctD / VS2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 2566243217
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 57.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $890 AUD|Low: $790 AUD|High: $920 AUD|Avg: $867 AUD|+1.8%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$790 AUD
77 Diamonds$890 AUD

39 data points across 2 retailers

2 retailers$790 AUD to $890 AUD

A
Cheapest Retailer
-
$790 AUD
SGD 750 SGD
Most Expensive
B+
77 Diamonds
HSCPEENWSAPH · Nov 1
$890 AUD
£492 GBP
View
1 more retailer has this diamond
Prices start from $790 AUDSave up to $100 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.

A
0.45ct Heart
$790 AUD