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Princess|Natural|GIA

0.51ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 2566230035

Certificate GIA 2566230035

Diamond specifications and retailer prices

From $649 CAD
As of November 4, 2026
Save $160 CAD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $809 CAD 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566230035. Listed at 3 retailers as of November 4, 2026, with prices from $649 to $809, a $160 spread on the same certified stone. 77 Diamonds lists it at $809. 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
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566230035
Dimensions4.41 × 4.33 × 3.14 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
4.41 mm4.33 mm0.51 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566230035
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $809 CAD|Low: $556 CAD|High: $817 CAD|Avg: $698 CAD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$649 CAD
Retailer 3$651 CAD
77 Diamonds$809 CAD

41 data points across 3 retailers

3 retailers$649 CAD to $809 CAD

A
Cheapest Retailer
-
$649 CAD
A
Retailer 2
-
$651 CAD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
PRICPESCWESZW · Nov 6
$809 CAD
£456 GBP
View
2 more retailers have this diamond
Prices start from $649 CADSave up to $160 CAD

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
0.51ct Princess
$649 CAD