Princess|Natural|GIA

5.51ct G SI1 Princess Natural Diamond

VG • G/SI1 • GIA 2221212169

Certificate GIA 2221212169

Diamond specifications and retailer prices

From €92,158 EUR
$102,960 USD
As of November 1, 2026
Save €74,285 EUR (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €166,444 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.51ct natural princess diamond

This 5.51ct natural princess sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221212169. Listed at 9 retailers as of November 1, 2026, with prices from €92,158 to €166,444, a €74,285 spread on the same certified stone. MOH London lists it at €166,444. 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

5.51
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221212169
Dimensions9.66 × 9.57 × 7.10 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.66 mm9.57 mm5.51 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221212169
Side View
Table 75.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 74.1%

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 1
Current: €166,444 EUR|Low: €92,158 EUR|High: €186,505 EUR|Avg: €123,180 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3€92,158 EUR
Retailer 4€95,916 EUR
Retailer 9€106,574 EUR
Retailer 7€110,342 EUR
Retailer 5€111,014 EUR
Retailer 6€115,455 EUR
Retailer 8€119,896 EUR
Retailer 2€126,889 EUR
MOH London€166,444 EUR
Retailer 10€186,505 EUR

31 data points across 10 retailers

9 retailers€92,158 EUR to €166,444 EUR

B+
Cheapest Retailer
-
€92,158 EUR
$102,960 USD
B+
Retailer 2
-
€95,916 EUR
$107,158 USD
View
Final sale: no returns
B+
Retailer 3
-
€97,095 EUR
$108,475 USD
View
B
Retailer 4
-
€111,014 EUR
$124,026 USD
View
B
Retailer 5
-
€115,455 EUR
$128,987 USD
View
B
Retailer 6
-
€119,896 EUR
$133,948 USD
View
B
Retailer 7
-
€123,594 EUR
$138,080 USD
View
B
Retailer 8
-
€126,889 EUR
View
Most Expensive
B
MOH London
F6765E4E4 · Nov 1
€166,444 EUR
£146,419 GBP
View
8 more retailers have this diamond
Prices start from €92,158 EURSave up to €74,285 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+
5.51ct Princess
€92,158 EUR