Princess|Natural|GIA

1.51ct E SI1 Princess Natural Diamond

VG • E/SI1 • GIA 6465443061

Certificate GIA 6465443061

Diamond specifications and retailer prices

From $10,557 NZD
$5,950 USD
As of October 30, 2026
Save $8,572 NZD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $19,129 NZD 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 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 6465443061. Listed at 13 retailers as of October 30, 2026, with prices from $10,557 to $19,129, a $8,572 spread on the same certified stone. NZ Jewellers lists it at $19,129. 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.74°
Pavilion angle36.38°
OriginNatural
Grading LabGIA
CertificateGIA 6465443061
Dimensions6.26 × 6.09 × 4.42 mm
L/W Ratio1.03
Top View
6.26 mm6.09 mm1.51 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6465443061
Side View
Table 71.0%Crown 33.74°Girdle: STK-THKPavilion 36.38°Culet: NoneDepth 72.6%

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 30
Current: $19,129 NZD|Low: $10,557 NZD|High: $19,129 NZD|Avg: $12,655 NZD
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
October 30, 2026
Retailer 4$10,557 NZD
Retailer 2$10,733 NZD
Retailer 3$10,912 NZD
Retailer 6$10,970 NZD
Retailer 5$11,306 NZD
Retailer 7$11,437 NZD
Retailer 11$11,437 NZD
Retailer 12$11,437 NZD
Retailer 13$12,411 NZD
Retailer 9$13,195 NZD
Retailer 10$13,927 NZD
Retailer 8$16,941 NZD
NZ Jewellers$19,129 NZD

33 data points across 13 retailers

13 retailers$10,557 NZD to $19,129 NZD

B+
Cheapest Retailer
-
$10,557 NZD
$5,950 USD
Final sale: no returns
B+
Retailer 2
-
$10,733 NZD
£4,763 GBP
View
B+
Retailer 3
-
$10,912 NZD
$6,150 USD
View
B+
Retailer 4
-
$10,970 NZD
£4,868 GBP
View
Retailer 5
-
$11,306 NZD
A$9,804 AUD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$11,437 NZD
$6,446 USD
View
B+
Retailer 7
-
$11,437 NZD
$6,446 USD
View
B+
Retailer 8
-
$11,437 NZD
$6,446 USD
View
Retailer 9
-
$12,411 NZD
€6,662 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$13,195 NZD
$7,437 USD
View
B+
Retailer 11
-
$13,927 NZD
ZAR 126,805 ZAR
View
B
Retailer 12
-
$16,941 NZD
£7,518 GBP
View
Most Expensive
B
NZ Jewellers
7d4e2ab3-ed0e-4722-aa73-7e7f90abe75f · Oct 30
$19,129 NZD
$10,781 USD
View
12 more retailers have this diamond
Prices start from $10,557 NZDSave up to $8,572 NZD

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
$10,557 NZD