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Princess|Natural|GIA

1.51ct E SI1 Princess Natural Diamond

VG • E/SI1 • GIA 7541946899

Certificate GIA 7541946899

Diamond specifications and retailer prices

From $5,925 USD
As of October 28, 2026
Save $5,437 USD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,362 USD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7541946899. Listed at 12 retailers as of October 27, 2026, with prices from $5,925 to $11,362, a $5,437 spread on the same certified stone. NZ Jewellers lists it at $11,362. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541946899
Dimensions6.14 × 6.14 × 4.43 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
6.14 mm6.14 mm1.51 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541946899
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.2%

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: Oct 28
Current: $11,362 USD|Low: $3,749 USD|High: $11,362 USD|Avg: $6,688 USD
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
Retailer 19
October 29, 2026
Retailer 9$3,749 USD
Retailer 7$4,871 USD
Retailer 10$5,075 USD
Retailer 11$5,348 USD
Retailer 8$5,510 USD
Retailer 5$5,925 USD
Retailer 4$6,067 USD
Retailer 14$6,270 USD
Retailer 3$6,271 USD
Retailer 17$6,300 USD
Retailer 15$6,662 USD
Retailer 18$6,793 USD
Retailer 16$6,898 USD
Retailer 6$7,190 USD
Retailer 12$7,412 USD
Retailer 19$7,838 USD
Retailer 13$8,272 USD
Retailer 2$10,062 USD
NZ Jewellers$11,362 USD

34 data points across 19 retailers

12 retailers$5,925 USD to $11,362 USD

B+
Cheapest Retailer
-
$5,925 USD
B+
Retailer 2
-
$6,067 USD
View
B+
Retailer 3
-
$6,270 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,300 USD
View
B+
Retailer 5
-
$6,662 USD
A$10,249 AUD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$6,793 USD
View
B+
Retailer 7
-
$6,898 USD
View
B+
Retailer 8
-
$7,412 USD
€7,059 EUR
View
B+
Retailer 9
-
$7,838 USD
View
B+
Retailer 10
-
$8,272 USD
ZAR 133,639 ZAR
View
B
Retailer 11
-
$10,062 USD
£7,923 GBP
View
Most Expensive
B
NZ Jewellers
e55c60f7-917e-4f0a-aed1-adf799645b76 · Oct 27
$11,362 USD
View
11 more retailers have this diamond
Prices start from $5,925 USDSave up to $5,437 USD

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
$5,925 USD