CaratHunter
Plans
Princess|Natural|GIA

1.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 2516840610

Certificate GIA 2516840610

Diamond specifications and retailer prices

From $14,390 NZD
$8,110 USD
As of November 1, 2026
Save $11,725 NZD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $26,114 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2516840610. Listed at 16 retailers as of October 30, 2026, with prices from $14,390 to $26,114, a $11,725 spread on the same certified stone. NZ Jewellers lists it at $26,114. 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

1.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516840610
Dimensions6.47 × 6.40 × 4.67 mm
L/W Ratio1.01
Top View
6.47 mm6.40 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516840610
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.9%

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: $19,739 NZD|Low: $14,390 NZD|High: $24,767 NZD|Avg: $18,860 NZD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$14,390 NZD
Retailer 9$15,552 NZD
Retailer 2$17,135 NZD
Retailer 6$17,216 NZD
Retailer 8$19,631 NZD
Retailer 1$19,739 NZD
Retailer 5$20,623 NZD
Retailer 4$23,019 NZD
Retailer 3$24,472 NZD

44 data points across 9 retailers

16 retailers$14,390 NZD to $26,114 NZD

B+
Cheapest Retailer
-
$14,390 NZD
$8,110 USD
B
Retailer 2
-
$14,670 NZD
$8,268 USD
View
B
Retailer 3
-
$15,552 NZD
$8,765 USD
View
B
Retailer 4
-
$15,669 NZD
$8,831 USD
View
B
Retailer 5
-
$15,944 NZD
$8,986 USD
View
B
Retailer 6
-
$16,975 NZD
$9,567 USD
View
B
Retailer 7
-
$17,135 NZD
£7,604 GBP
View
Retailer 8
-
$17,216 NZD
A$14,928 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$17,236 NZD
$9,714 USD
View
B
Retailer 10
-
$18,561 NZD
$10,461 USD
View
B
Retailer 11
-
$19,586 NZD
$11,039 USD
View
B
Retailer 12
-
$19,631 NZD
$11,064 USD
View
B
Retailer 13
-
$19,739 NZD
€10,595 EUR
View
B
Retailer 14
-
$23,019 NZD
ZAR 209,590 ZAR
View
B
Retailer 15
-
$24,472 NZD
£10,860 GBP
View
Most Expensive
C
NZ Jewellers
86879354-ee66-480e-87bc-8ecca06d7697 · Oct 30
$26,114 NZD
$14,718 USD
View
15 more retailers have this diamond
Prices start from $14,390 NZDSave up to $11,725 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+
1.50ct Princess
$14,390 NZD