Princess|Natural|GIA

1.50ct J I1 Princess Natural Diamond

EX • J/I1

Diamond specifications and retailer prices

From €2,350 EUR
$2,636 USD
As of November 2, 2026
Save €3,142 EUR (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,492 EUR 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 J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 8 retailers as of October 30, 2026, with prices from €2,350 to €5,492, a €3,142 spread on the same certified stone. NZ Jewellers lists it at €5,492. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.19 × 5.91 × 4.57 mm
L/W Ratio1.05
Top View
6.19 mm5.91 mm1.50 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA
Side View
Table 73.0%CrownGirdle: Slightly ThickPavilionCuletDepth 77.4%

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 2
Current: €5,492 EUR|Low: €2,350 EUR|High: €5,492 EUR|Avg: €2,748 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 6€2,350 EUR
Retailer 4€2,380 EUR
Retailer 5€2,380 EUR
Retailer 2€2,471 EUR
Retailer 7€2,622 EUR
Retailer 3€2,746 EUR
NZ Jewellers€5,492 EUR

5 data points across 7 retailers

8 retailers€2,350 EUR to €5,492 EUR

B+
Cheapest Retailer
-
€2,350 EUR
$2,636 USD
B+
Retailer 2
-
€2,380 EUR
$2,669 USD
View
B+
Retailer 3
-
€2,380 EUR
$2,669 USD
View
B+
Retailer 4
-
€2,471 EUR
$2,772 USD
View
B+
Retailer 5
-
€2,622 EUR
$2,941 USD
View
Retailer 6
-
€2,746 EUR
$3,080 USD
View
Price last confirmed 57 days ago
B+
Retailer 7
-
€2,746 EUR
$3,080 USD
View
Most Expensive
C
NZ Jewellers
d40fe6ac-5b9b-49bc-b716-97a2224d3628 · Oct 30
€5,492 EUR
$6,160 USD
View
7 more retailers have this diamond
Prices start from €2,350 EURSave up to €3,142 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+
1.50ct Princess
€2,350 EUR