Princess|Natural|GIA

0.63ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 5234213117

Certificate GIA 5234213117

Diamond specifications and retailer prices

From €644 EUR
$720 USD
As of November 1, 2026
Save €18 EUR (3%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €662 EUR at Jared · As of October 30, 2026
View at Jared

About this 0.63ct natural princess diamond

This 0.63ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5234213117. Listed at 2 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.63
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5234213117
Dimensions4.84 × 4.75 mm
L/W Ratio1.02
Top View
4.84 mm4.75 mm0.63 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5234213117
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €662 EUR|Low: €644 EUR|High: €850 EUR|Avg: €775 EUR|-22.1%
Jared
Retailer 2
July 9, 2026
Retailer 2€644 EUR
Jared€662 EUR

5 data points across 2 retailers

2 retailers€644 EUR to €662 EUR

B+
Cheapest Retailer
-
€644 EUR
$720 USD
Most Expensive
B
Jared
153118241 · Oct 30
€662 EUR
$740 USD
View
1 more retailer has this diamond
Prices start from €644 EURSave up to €18 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+
0.63ct Princess
€644 EUR