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Princess|Natural|GIA

0.51ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2567595386

Certificate GIA 2567595386

Diamond specifications and retailer prices

From $506 SGD
As of November 4, 2026
Save $119 SGD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $625 SGD at 77 Diamonds · As of November 6, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567595386. Listed at 2 retailers as of November 4, 2026, with prices from $506 to $625, a $119 spread on the same certified stone. 77 Diamonds lists it at $625. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567595386
Dimensions4.42 × 4.32 × 3.14 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.42 mm4.32 mm0.51 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567595386
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCuletDepth 72.7%

Caratlytics Score

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

Last verified: Nov 4
Current: $625 SGD|Low: $506 SGD|High: $631 SGD|Avg: $566 SGD|+4.3%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$506 SGD
77 Diamonds$625 SGD

23 data points across 2 retailers

2 retailers$506 SGD to $625 SGD

B+
Cheapest Retailer
-
$506 SGD
Most Expensive
B
77 Diamonds
PRICPXPYZGYS4 · Nov 6
$625 SGD
£384 GBP
View
1 more retailer has this diamond
Prices start from $506 SGDSave up to $119 SGD

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
$506 SGD