Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 6445505500

Certificate GIA 6445505500

Diamond specifications and retailer prices

From €3,063 EUR
$3,435 USD
As of November 1, 2026
Save €3,172 EUR (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,820 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 November 1, 2026, with a 104% 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
Colour
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: Nov 1
Current: €4,428 EUR|Low: €3,063 EUR|High: €6,310 EUR|Avg: €4,057 EUR|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€3,063 EUR
Retailer 4€3,121 EUR
Retailer 9€3,484 EUR
Retailer 8€3,538 EUR
Retailer 6€3,547 EUR
Retailer 2€4,005 EUR
Retailer 1€4,428 EUR
Retailer 7€4,658 EUR
Retailer 3€6,234 EUR

40 data points across 9 retailers

15 retailers€3,063 EUR to €6,234 EUR

B+
Cheapest Retailer
-
€3,063 EUR
$3,435 USD
B+
Retailer 2
-
€3,121 EUR
$3,500 USD
View
B+
Retailer 3
-
€3,227 EUR
$3,619 USD
View
B+
Retailer 4
-
€3,484 EUR
$3,908 USD
View
B+
Retailer 5
-
€3,538 EUR
$3,968 USD
View
Retailer 6
-
€3,547 EUR
$3,978 USD
View
Price last confirmed 32 days ago
Retailer 7
-
€3,547 EUR
$3,978 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
€4,003 EUR
$4,490 USD
View
B+
Retailer 9
-
€4,003 EUR
$4,490 USD
View
B+
Retailer 10
-
€4,005 EUR
£3,537 GBP
View
Retailer 11
-
€4,091 EUR
$4,589 USD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
€4,137 EUR
$4,640 USD
View
B+
Retailer 13
-
€4,428 EUR
View
B
Retailer 14
-
€6,234 EUR
£5,506 GBP
View
Most Expensive
NZ Jewellers
6cfd3f20-20d7-415a-bc5f-28585d0a48b6 · Sep 30
€6,820 EUR
$7,649 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from €3,063 EURSave up to €3,172 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
€3,063 EUR