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Princess|Natural|GIA

0.51ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 6562305584

Certificate GIA 6562305584

Diamond specifications and retailer prices

From €502 EUR
As of November 4, 2026
Save €108 EUR (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €609 EUR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter 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 6562305584. Listed at 3 retailers as of November 4, 2026, with prices from €502 to €609, a €108 spread on the same certified stone. 77 Diamonds lists it at €609. 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

0.51
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562305584
Dimensions4.36 × 4.32 × 3.11 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud
Top View
4.36 mm4.32 mm0.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562305584
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €609 EUR|Low: €424 EUR|High: €615 EUR|Avg: €529 EUR|+4.2%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 3€502 EUR
Retailer 2€508 EUR
77 Diamonds€609 EUR

40 data points across 3 retailers

3 retailers€502 EUR to €609 EUR

B+
Cheapest Retailer
-
€502 EUR
Final sale: no returns
B+
Retailer 2
-
€508 EUR
View
Most Expensive
B
77 Diamonds
PRICPQV5FTSYH · Nov 5
€609 EUR
£539 GBP
View
2 more retailers have this diamond
Prices start from €502 EURSave up to €108 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.

B+
0.51ct Princess
€502 EUR