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Princess|Natural|GIA

0.51ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 2567139002

Certificate GIA 2567139002

Diamond specifications and retailer prices

From $578 CAD
As of November 4, 2026
Save $137 CAD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $715 CAD 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 H 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 2567139002. Listed at 4 retailers as of November 4, 2026, with prices from $578 to $715, a $137 spread on the same certified stone. 77 Diamonds lists it at $715. 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
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567139002
Dimensions4.45 × 4.35 × 3.16 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.45 mm4.35 mm0.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2567139002
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.5%

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: $715 CAD|Low: $504 CAD|High: $724 CAD|Avg: $623 CAD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$578 CAD
Retailer 2$587 CAD
Retailer 4$621 CAD
77 Diamonds$715 CAD

40 data points across 4 retailers

4 retailers$578 CAD to $715 CAD

B+
Cheapest Retailer
-
$578 CAD
Final sale: no returns
B+
Retailer 2
-
$587 CAD
View
B+
Retailer 3
-
$621 CAD
View
Most Expensive
B+
77 Diamonds
PRICPFQCZFKYM · Nov 5
$715 CAD
£403 GBP
View
3 more retailers have this diamond
Prices start from $578 CADSave up to $137 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.

B+
0.51ct Princess
$578 CAD