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Princess|Natural|GIA

1.50ct J SI2 Princess Natural Diamond

VG • J/SI2 • GIA 1445606908

Certificate GIA 1445606908

Diamond specifications and retailer prices

From €2,127 EUR
As of October 31, 2026
Save €5,698 EUR (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,825 EUR at Adiamor · As of November 5, 2026
View at Adiamor

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1445606908. Listed at 18 retailers as of October 31, 2026, with prices from €2,127 to €7,825, a €5,698 spread on the same certified stone. Adiamor lists it at €7,825. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1445606908
Dimensions6.02 × 5.98 × 4.52 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Needle, Indented Natural
Top View
6.02 mm5.98 mm1.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1445606908
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,063 EUR|Low: €2,013 EUR|High: €5,026 EUR|Avg: €2,972 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 9€2,127 EUR
Retailer 10€2,143 EUR
Retailer 11€2,636 EUR
Retailer 7€2,678 EUR
Retailer 2€2,741 EUR
Retailer 5€2,987 EUR
Retailer 1€3,063 EUR
Retailer 3€3,084 EUR
Retailer 4€3,155 EUR
Retailer 6€3,456 EUR
Retailer 8€4,966 EUR

41 data points across 11 retailers

18 retailers€2,127 EUR to €7,825 EUR

A
Cheapest Retailer
-
€2,127 EUR
A
Retailer 2
-
€2,143 EUR
View
B+
Retailer 3
-
€2,545 EUR
View
B+
Retailer 4
-
€2,636 EUR
View
B+
Retailer 5
-
€2,678 EUR
View
B+
Retailer 6
-
€2,741 EUR
View
Final sale: no returns
B+
Retailer 7
-
€2,758 EUR
View
B+
Retailer 8
-
€2,970 EUR
View
Retailer 9
-
€2,970 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€2,987 EUR
View
B+
Retailer 11
-
€3,063 EUR
View
B+
Retailer 12
-
€3,084 EUR
View
B+
Retailer 13
-
€3,155 EUR
View
B
Retailer 14
-
€3,427 EUR
View
B
Retailer 15
-
€3,456 EUR
View
B
Retailer 16
-
€4,966 EUR
View
B
Retailer 17
-
€5,173 EUR
View
Most Expensive
C
Adiamor
D-51550669 · Nov 5
€7,825 EUR
$8,737 USD
View
17 more retailers have this diamond
Prices start from €2,127 EURSave up to €5,698 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.

A
1.50ct Princess
€2,127 EUR