Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 6445505500

Certificate GIA 6445505500

Diamond specifications and retailer prices

From €3,075 EUR
$3,435 USD
As of October 25, 2026
Save €3,218 EUR (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,847 EUR at NZ Jewellers · As of September 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 H 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 6445505500. Listed at 15 retailers as of October 25, 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
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445505500
Dimensions6.27 × 6.22 × 4.71 mm
L/W Ratio1.01
Top View
6.27 mm6.22 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6445505500
Side View
Table 78.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 75.7%

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: Oct 25
Current: €4,446 EUR|Low: €3,075 EUR|High: €6,335 EUR|Avg: €3,923 EUR|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6€3,075 EUR
Retailer 5€3,133 EUR
Retailer 2€3,239 EUR
Retailer 10€3,498 EUR
Retailer 9€3,552 EUR
Retailer 7€3,561 EUR
Retailer 3€4,020 EUR
Retailer 1€4,446 EUR
Retailer 8€4,676 EUR
Retailer 4€6,293 EUR

39 data points across 10 retailers

15 retailers€3,075 EUR to €6,293 EUR

B+
Cheapest Retailer
-
€3,075 EUR
$3,435 USD
B+
Retailer 2
-
€3,133 EUR
$3,500 USD
View
B+
Retailer 3
-
€3,239 EUR
$3,619 USD
View
B+
Retailer 4
-
€3,498 EUR
$3,908 USD
View
B+
Retailer 5
-
€3,552 EUR
$3,968 USD
View
Retailer 6
-
€3,561 EUR
$3,978 USD
View
Price last confirmed 31 days ago
Retailer 7
-
€3,561 EUR
$3,978 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
€4,019 EUR
$4,490 USD
View
B+
Retailer 9
-
€4,019 EUR
$4,490 USD
View
B+
Retailer 10
-
€4,020 EUR
£3,537 GBP
View
Retailer 11
-
€4,108 EUR
$4,589 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
€4,153 EUR
$4,640 USD
View
Retailer 13
-
€4,446 EUR
View
B
Retailer 14
-
€6,293 EUR
£5,536 GBP
View
Most Expensive
NZ Jewellers
6cfd3f20-20d7-415a-bc5f-28585d0a48b6 · Sep 30
€6,847 EUR
$7,649 USD
View
Price last confirmed 32 days ago
14 more retailers have this diamond
Prices start from €3,075 EURSave up to €3,218 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
€3,075 EUR