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Princess|Natural|HRD

0.51ct H IF Princess Natural Diamond

EX • H/IF • HRD 220000064127

Certificate HRD 220000064127

Diamond specifications and retailer prices

From €790 EUR
£698 GBP
As of November 2, 2026
Save €666 EUR (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,456 EUR 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 220000064127. Listed at 4 retailers as of November 2, 2026, with prices from €790 to €1,456, a €666 spread on the same certified stone. MOH London lists it at €1,456. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000064127
Dimensions4.27 × 4.18 × 3.15 mm
L/W Ratio1.02
Cert comments
NO BGM NO BLACK EYE CLEAN
Top View
4.27 mm4.18 mm0.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 220000064127
Side View
Table 70.0%CrownGirdlePavilionCuletDepth 75.4%

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 2
Current: €1,456 EUR|Low: €749 EUR|High: €1,842 EUR|Avg: €1,163 EUR|-20.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4€790 EUR
Retailer 2€791 EUR
Retailer 3€897 EUR
MOH London€1,456 EUR

39 data points across 4 retailers

4 retailers€790 EUR to €1,456 EUR

B+
Cheapest Retailer
-
€790 EUR
£698 GBP
B+
Retailer 2
-
€791 EUR
£698 GBP
View
B+
Retailer 3
-
€897 EUR
View
Most Expensive
B
MOH London
8C9D1B17F · Nov 2
€1,456 EUR
£1,286 GBP
View
3 more retailers have this diamond
Prices start from €790 EURSave up to €666 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+
0.51ct Princess
€790 EUR