Princess|Natural|GIA

1.50ct I IF Princess Natural Diamond

GD • I/IF • GIA 6535897228

Certificate GIA 6535897228

Diamond specifications and retailer prices

From $5,498 USD
As of November 1, 2026
Save $6,112 USD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,909 USD at NZ Jewellers · As of September 28, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535897228. Listed at 21 retailers as of October 30, 2026, with a 111% 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
I
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 6535897228
Dimensions6.20 × 6.09 × 4.40 mm
L/W Ratio1.02
Top View
6.20 mm6.09 mm1.50 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535897228
Side View
Table 70.0%Crown 38.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 72.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $11,610 USD|Low: $5,498 USD|High: $11,909 USD|Avg: $7,385 USD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 9$5,498 USD
Retailer 15$5,821 USD
Retailer 7$6,054 USD
Retailer 16$6,407 USD
Retailer 18$6,407 USD
Retailer 14$6,430 USD
Retailer 2$6,657 USD
Retailer 3$6,830 USD
Retailer 4$6,941 USD
Retailer 10$6,983 USD
Retailer 17$6,995 USD
Retailer 13$7,048 USD
Retailer 6$7,102 USD
Retailer 8$7,513 USD
Retailer 5$8,009 USD
Retailer 12$8,529 USD
Retailer 11$10,227 USD
NZ Jewellers$11,610 USD

44 data points across 18 retailers

21 retailers$5,498 USD to $11,610 USD

A
Cheapest Retailer
-
$5,498 USD
A
Retailer 2
-
$5,821 USD
SGD 7,866 SGD
View
B+
Retailer 3
-
$6,054 USD
View
B+
Retailer 4
-
$6,407 USD
View
Final sale: no returns
B+
Retailer 5
-
$6,407 USD
View
B+
Retailer 6
-
$6,430 USD
View
B+
Retailer 7
-
$6,657 USD
£5,242 GBP
View
B+
Retailer 8
-
$6,830 USD
View
B+
Retailer 9
-
$6,941 USD
View
Retailer 10
-
$6,983 USD
A$10,743 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$6,995 USD
View
B+
Retailer 12
-
$7,048 USD
View
B+
Retailer 13
-
$7,102 USD
View
Retailer 14
-
$7,121 USD
View
Price last confirmed 34 days ago
B
Retailer 15
-
$7,513 USD
£5,916 GBP
View
B
Retailer 16
-
$8,009 USD
View
Retailer 17
-
$8,216 USD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$8,529 USD
ZAR 137,780 ZAR
View
B
Retailer 19
-
$10,227 USD
£8,053 GBP
View
B
Retailer 20
-
$11,610 USD
View
Most Expensive
NZ Jewellers
a701894f-64b6-44ce-adee-9b92f6970fa3 · Sep 28
$11,909 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from $5,498 USDSave up to $6,112 USD

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
$5,498 USD