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Princess|Natural|GIA

0.51ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 5234213456

Certificate GIA 5234213456

Diamond specifications and retailer prices

From $1,113 CAD
As of November 6, 2026
Save $975 CAD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,088 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5234213456. Listed at 3 retailers as of November 2, 2026, with prices from $1,113 to $2,088, a $975 spread on the same certified stone. MOH London lists it at $2,088. 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

0.51
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5234213456
Dimensions4.21 × 4.21 × 3.23 mm
L/W Ratio1.00
Top View
4.21 mm4.21 mm0.51 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5234213456
Side View
Table 75.0%CrownGirdlePavilionCulet: NoneDepth 76.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,088 CAD|Low: $1,054 CAD|High: $2,114 CAD|Avg: $1,453 CAD
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$1,113 CAD
Retailer 3$1,133 CAD
MOH London$2,088 CAD

41 data points across 3 retailers

3 retailers$1,113 CAD to $2,088 CAD

B+
Cheapest Retailer
-
$1,113 CAD
B+
Retailer 2
-
$1,133 CAD
View
Most Expensive
B
MOH London
387DF8C89 · Nov 2
$2,088 CAD
£1,177 GBP
View
2 more retailers have this diamond
Prices start from $1,113 CADSave up to $975 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
$1,113 CAD