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Princess|Natural|GIA

1.50ct K VS1 Princess Natural Diamond

EX • K/VS1 • GIA 1559230155

Certificate GIA 1559230155

Diamond specifications and retailer prices

From $3,540 AUD
As of November 6, 2026
Save $4,277 AUD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,817 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559230155. Listed at 13 retailers as of November 4, 2026, with prices from $3,540 to $7,817, a $4,277 spread on the same certified stone. MOH London lists it at $7,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559230155
Dimensions6.23 × 6.09 × 4.38 mm
L/W Ratio1.02
Top View
6.23 mm6.09 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559230155
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.9%

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 6
Current: $7,817 AUD|Low: $3,502 AUD|High: $7,970 AUD|Avg: $4,973 AUD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$3,540 AUD
Retailer 2$3,752 AUD
Retailer 8$4,148 AUD
Retailer 10$4,686 AUD
Retailer 6$4,849 AUD
Retailer 3$4,896 AUD
Retailer 4$4,911 AUD
Retailer 11$5,047 AUD
Retailer 5$5,455 AUD
Retailer 7$5,720 AUD
MOH London$7,817 AUD

36 data points across 11 retailers

13 retailers$3,540 AUD to $7,817 AUD

A
Cheapest Retailer
-
$3,540 AUD
A
Retailer 2
-
$3,752 AUD
View
A
Retailer 3
-
$4,148 AUD
View
A
Retailer 4
-
$4,366 AUD
View
A
Retailer 5
-
$4,643 AUD
View
Retailer 6
-
$4,686 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$4,849 AUD
View
A
Retailer 8
-
$4,896 AUD
View
A
Retailer 9
-
$4,911 AUD
View
A
Retailer 10
-
$5,047 AUD
View
A
Retailer 11
-
$5,455 AUD
View
B+
Retailer 12
-
$5,720 AUD
View
Most Expensive
B+
MOH London
4D8B9C7FF · Nov 4
$7,817 AUD
£4,229 GBP
View
12 more retailers have this diamond
Prices start from $3,540 AUDSave up to $4,277 AUD

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
$3,540 AUD