Princess|Natural|GIA

1.50ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 5536855955

Certificate GIA 5536855955

Diamond specifications and retailer prices

From $3,532 USD
As of November 6, 2026
Save $4,509 USD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,795 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5536855955. Listed at 23 retailers as of November 5, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536855955
Dimensions6.42 × 6.36 × 4.50 mm
L/W Ratio1.01
Top View
6.42 mm6.36 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5536855955
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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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 6
Current: $8,795 USD|Low: $3,532 USD|High: $8,795 USD|Avg: $5,717 USD
Queensmith
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
November 6, 2026
Retailer 7$3,532 USD
Retailer 2$3,753 USD
Retailer 5$4,260 USD
Retailer 10$4,325 USD
Retailer 14$4,445 USD
Retailer 12$4,489 USD
Retailer 3$4,544 USD
Retailer 6$4,615 USD
Retailer 17$4,615 USD
Retailer 11$4,765 USD
Retailer 16$4,891 USD
Retailer 9$4,958 USD
Retailer 13$5,194 USD
Retailer 8$5,325 USD
Retailer 4$7,331 USD
Retailer 15$8,041 USD
Queensmith$8,795 USD

22 data points across 17 retailers

23 retailers$3,532 USD to $8,041 USD

A
Cheapest Retailer
-
$3,532 USD
A
Retailer 2
-
$3,753 USD
View
A
Retailer 3
-
$4,260 USD
View
Final sale: no returns
A
Retailer 4
-
$4,325 USD
View
A
Retailer 5
-
$4,445 USD
View
A
Retailer 6
-
$4,489 USD
View
A
Retailer 7
-
$4,544 USD
View
A
Retailer 8
-
$4,596 USD
View
A
Retailer 9
-
$4,615 USD
View
A
Retailer 10
-
$4,615 USD
View
A
Retailer 11
-
$4,765 USD
View
A
Retailer 12
-
$4,847 USD
View
A
Retailer 13
-
$4,891 USD
View
Retailer 14
-
$4,958 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$4,958 USD
View
Price last confirmed 19 days ago
Retailer 16
-
$4,958 USD
View
Price last confirmed 22 days ago
A
Retailer 17
-
$5,194 USD
View
A
Retailer 18
-
$5,325 USD
View
Retailer 19
-
$5,721 USD
View
Price last confirmed 18 days ago
B+
Retailer 20
-
$7,331 USD
View
B+
Retailer 21
-
$8,041 USD
View
Retailer 22
-
$8,638 USD
View
Price last confirmed 20 days ago
Most Expensive
Queensmith
5536855955 · Oct 28
$8,795 USD
£6,925 GBP
View
Price last confirmed 9 days ago
22 more retailers have this diamond
Prices start from $3,532 USDSave up to $4,509 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
$3,532 USD