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Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 2447731447

Certificate GIA 2447731447

Diamond specifications and retailer prices

From $11,517 NZD
$6,480 USD
As of November 1, 2026
Save $13,312 NZD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,829 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2447731447. Listed at 14 retailers as of October 30, 2026, with prices from $11,517 to $24,829, a $13,312 spread on the same certified stone. NZ Jewellers lists it at $24,829. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2447731447
Dimensions6.56 × 6.36 × 4.53 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.56 mm6.36 mm1.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2447731447
Side View
Table 74.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 71.2%

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: Nov 1
Current: $24,829 NZD|Low: $11,315 NZD|High: $26,345 NZD|Avg: $15,691 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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 12$11,517 NZD
Retailer 16$11,647 NZD
Retailer 6$11,728 NZD
Retailer 14$12,414 NZD
Retailer 7$12,631 NZD
Retailer 13$13,221 NZD
Retailer 4$13,449 NZD
Retailer 15$13,655 NZD
Retailer 10$14,012 NZD
Retailer 2$14,381 NZD
Retailer 3$15,518 NZD
Retailer 9$16,215 NZD
Retailer 5$17,831 NZD
Retailer 11$20,689 NZD
NZ Jewellers$24,829 NZD
Retailer 8$26,345 NZD

14 data points across 16 retailers

14 retailers$11,517 NZD to $24,829 NZD

B+
Cheapest Retailer
-
$11,517 NZD
$6,480 USD
B
Retailer 2
-
$11,647 NZD
$6,553 USD
View
B
Retailer 3
-
$11,728 NZD
$6,599 USD
View
B
Retailer 4
-
$12,414 NZD
$6,985 USD
View
B
Retailer 5
-
$12,631 NZD
$7,107 USD
View
B
Retailer 6
-
$13,221 NZD
$7,439 USD
View
B
Retailer 7
-
$13,449 NZD
$7,567 USD
View
B
Retailer 8
-
$13,655 NZD
$7,683 USD
View
B
Retailer 9
-
$14,012 NZD
£6,208 GBP
View
B
Retailer 10
-
$14,381 NZD
£6,371 GBP
View
B
Retailer 11
-
$15,518 NZD
$8,731 USD
View
B
Retailer 12
-
$16,215 NZD
€8,689 EUR
View
B
Retailer 13
-
$20,689 NZD
£9,166 GBP
View
Most Expensive
C
NZ Jewellers
b999b398-6d33-411a-ab98-e2b01726fe2f · Oct 30
$24,829 NZD
$13,970 USD
View
13 more retailers have this diamond
Prices start from $11,517 NZDSave up to $13,312 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
$11,517 NZD