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Princess|Natural|GIA

0.50ct J SI2 Princess Natural Diamond

VG • J/SI2 • GIA 2417883922

Certificate GIA 2417883922

Diamond specifications and retailer prices

From £497 GBP
$666 USD
As of October 31, 2026
Save £354 GBP (42%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £851 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2417883922. Listed at 2 retailers as of October 30, 2026, with prices from £497 to £851, a £354 spread on the same certified stone. 77 Diamonds lists it at £851. 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

0.50
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2417883922
Dimensions4.22 × 4.10 × 3.22 mm
L/W Ratio1.03
Top View
4.22 mm4.10 mm0.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2417883922
Side View
Table 76.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 78.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £851 GBP|Low: £452 GBP|High: £853 GBP|Avg: £665 GBP|+2.3%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2£497 GBP
77 Diamonds£851 GBP

35 data points across 2 retailers

2 retailers£497 GBP to £851 GBP

B
Cheapest Retailer
-
£497 GBP
$666 USD
Final sale: no returns
Most Expensive
C
77 Diamonds
PRIMBSGUJ8QMT · Oct 30
£851 GBP
View
1 more retailer has this diamond
Prices start from £497 GBPSave up to £354 GBP

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
0.50ct Princess
£497 GBP