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Heart|Natural|GIA

0.42ct D VS2 Heart Natural Diamond

GD • D/VS2 • GIA 2566591100

Certificate GIA 2566591100

Diamond specifications and retailer prices

From $858 AUD
SGD 814 SGD
As of October 31, 2026
Save $1,178 AUD (58%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,036 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct natural heart diamond

This 0.42ct 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 2566591100. Listed at 2 retailers as of October 29, 2026, with prices from $858 to $2,036, a $1,178 spread on the same certified stone. MOH London lists it at $2,036. 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

0.42
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566591100
Dimensions4.44 × 5.11 × 3.19 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.44 mm5.11 mm0.42 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566591100
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,036 AUD|Low: $858 AUD|High: $2,036 AUD|Avg: $1,798 AUD
MOH London
Retailer 2
October 31, 2026
Retailer 2$858 AUD
MOH London$2,036 AUD

4 data points across 2 retailers

2 retailers$858 AUD to $2,036 AUD

A
Cheapest Retailer
-
$858 AUD
SGD 814 SGD
Most Expensive
B
MOH London
8B07C4348 · Oct 29
$2,036 AUD
£1,126 GBP
View
1 more retailer has this diamond
Prices start from $858 AUDSave up to $1,178 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
0.42ct Heart
$858 AUD