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Princess|Natural|GIA

0.42ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 5566274501

Certificate GIA 5566274501

Diamond specifications and retailer prices

From €322 EUR
As of November 4, 2026
Save €93 EUR (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €416 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566274501. Listed at 3 retailers as of November 4, 2026, with prices from €322 to €416, a €93 spread on the same certified stone. 77 Diamonds lists it at €416. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566274501
Dimensions3.86 × 3.74 × 3.01 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal
Top View
3.86 mm3.74 mm0.42 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566274501
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 80.3%

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: Nov 4
Current: €416 EUR|Low: €322 EUR|High: €420 EUR|Avg: €376 EUR|+3.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2€322 EUR
Retailer 3€361 EUR
77 Diamonds€416 EUR

42 data points across 3 retailers

3 retailers€322 EUR to €416 EUR

A
Cheapest Retailer
-
€322 EUR
B+
Retailer 2
-
€361 EUR
View
Most Expensive
B+
77 Diamonds
PRICPEJTCJVZ4 · Nov 6
€416 EUR
£365 GBP
View
2 more retailers have this diamond
Prices start from €322 EURSave up to €93 EUR

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 Princess
€322 EUR