Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 1405545825

Certificate GIA 1405545825

Diamond specifications and retailer prices

From €3,620 EUR
$4,060 USD
As of November 1, 2026
Save €3,813 EUR (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €9,130 EUR at NZ Jewellers · As of September 21, 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 1405545825. Listed at 15 retailers as of November 1, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 1405545825
Dimensions6.25 × 6.16 × 4.45 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.25 mm6.16 mm1.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1405545825
Side View
Table 72.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 72.1%

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: Nov 1
Current: €4,520 EUR|Low: €3,620 EUR|High: €8,139 EUR|Avg: €5,462 EUR|-15.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7€3,620 EUR
Retailer 11€3,970 EUR
Retailer 8€4,194 EUR
Retailer 1€4,520 EUR
Retailer 5€4,658 EUR
Retailer 2€4,743 EUR
Retailer 9€4,743 EUR
Retailer 3€4,904 EUR
Retailer 4€5,279 EUR
Retailer 10€6,755 EUR
Retailer 6€7,432 EUR

42 data points across 11 retailers

15 retailers€3,620 EUR to €7,432 EUR

A
Cheapest Retailer
-
€3,620 EUR
$4,060 USD
B+
Retailer 2
-
€3,853 EUR
A$6,649 AUD
View
B+
Retailer 3
-
€3,970 EUR
$4,453 USD
View
B+
Retailer 4
-
€4,194 EUR
$4,704 USD
View
B+
Retailer 5
-
€4,520 EUR
£3,992 GBP
View
B+
Retailer 6
-
€4,658 EUR
£4,114 GBP
View
B+
Retailer 7
-
€4,743 EUR
$5,320 USD
View
B+
Retailer 8
-
€4,743 EUR
$5,320 USD
View
B+
Retailer 9
-
€4,904 EUR
$5,500 USD
View
Retailer 10
-
€4,945 EUR
$5,546 USD
View
Price last confirmed 41 days ago
B+
Retailer 11
-
€5,279 EUR
View
Retailer 12
-
€5,706 EUR
$6,400 USD
View
Price last confirmed 41 days ago
B
Retailer 13
-
€6,755 EUR
$7,577 USD
View
B
Retailer 14
-
€7,432 EUR
£6,564 GBP
View
Most Expensive
NZ Jewellers
749acca6-c385-44e0-9bfd-b3eea5520d8e · Sep 21
€9,130 EUR
$10,240 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from €3,620 EURSave up to €3,813 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
€3,620 EUR