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Princess|Natural|GIA

1.51ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 2221029367

Certificate GIA 2221029367

Diamond specifications and retailer prices

From €6,619 EUR
$7,395 USD
As of November 1, 2026
Save €8,227 EUR (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €14,846 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2221029367. Listed at 19 retailers as of October 30, 2026, with prices from €6,619 to €14,846, a €8,227 spread on the same certified stone. NZ Jewellers lists it at €14,846. 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

1.51
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221029367
Dimensions6.62 × 6.45 × 4.53 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.62 mm6.45 mm1.51 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221029367
Side View
Table 73.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.3%

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: €14,846 EUR|Low: €6,619 EUR|High: €14,846 EUR|Avg: €8,900 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 15€6,619 EUR
Retailer 6€6,909 EUR
Retailer 17€6,949 EUR
Retailer 16€7,380 EUR
Retailer 9€7,422 EUR
Retailer 5€7,423 EUR
Retailer 8€7,553 EUR
Retailer 7€7,912 EUR
Retailer 10€8,041 EUR
Retailer 18€8,165 EUR
Retailer 14€8,204 EUR
Retailer 2€8,292 EUR
Retailer 4€9,279 EUR
Retailer 3€9,676 EUR
Retailer 13€9,699 EUR
Retailer 12€10,905 EUR
Retailer 11€12,370 EUR
NZ Jewellers€14,846 EUR

42 data points across 18 retailers

19 retailers€6,619 EUR to €14,846 EUR

B+
Cheapest Retailer
-
€6,619 EUR
$7,395 USD
B+
Retailer 2
-
€6,909 EUR
$7,719 USD
View
B+
Retailer 3
-
€6,949 EUR
$7,764 USD
View
B
Retailer 4
-
€7,380 EUR
$8,245 USD
View
B
Retailer 5
-
€7,422 EUR
$8,292 USD
View
Final sale: no returns
B
Retailer 6
-
€7,423 EUR
$8,293 USD
View
B
Retailer 7
-
€7,553 EUR
$8,438 USD
View
B
Retailer 8
-
€7,912 EUR
$8,839 USD
View
B
Retailer 9
-
€8,041 EUR
$8,984 USD
View
B
Retailer 10
-
€8,165 EUR
$9,122 USD
View
Retailer 11
-
€8,204 EUR
A$14,100 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
€8,292 EUR
£7,294 GBP
View
B
Retailer 13
-
€8,639 EUR
A$14,848 AUD
View
B
Retailer 14
-
€9,279 EUR
$10,366 USD
View
B
Retailer 15
-
€9,676 EUR
$10,810 USD
View
B
Retailer 16
-
€9,699 EUR
View
B
Retailer 17
-
€10,905 EUR
ZAR 196,814 ZAR
View
B
Retailer 18
-
€12,370 EUR
£10,882 GBP
View
Most Expensive
C
NZ Jewellers
baa13ad1-3e9d-4eee-bf3e-8b8076fc6af6 · Oct 30
€14,846 EUR
$16,586 USD
View
18 more retailers have this diamond
Prices start from €6,619 EURSave up to €8,227 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+
1.51ct Princess
€6,619 EUR