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Princess|Natural|GIA

1.50ct F SI1 Princess Natural Diamond

ID • F/SI1 • GIA 6415107913

Certificate GIA 6415107913

Diamond specifications and retailer prices

From $6,552 NZD
HK$28,800 HKD
As of November 1, 2026
Save $7,391 NZD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,943 NZD at MOH London · As of November 1, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6415107913. Listed at 16 retailers as of November 1, 2026, with prices from $6,552 to $13,943, a $7,391 spread on the same certified stone. MOH London lists it at $13,943. 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
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415107913
Dimensions6.28 × 6.10 × 4.56 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.28 mm6.10 mm1.50 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6415107913
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 74.8%

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 1
Current: $13,943 NZD|Low: $6,279 NZD|High: $14,952 NZD|Avg: $9,182 NZD|-6.7%
MOH London
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
November 2, 2026
Retailer 10$6,552 NZD
Retailer 15$6,807 NZD
Retailer 3$6,839 NZD
Retailer 12$7,211 NZD
Retailer 4$7,239 NZD
Retailer 13$7,463 NZD
Retailer 11$7,489 NZD
Retailer 5$8,389 NZD
Retailer 9$8,705 NZD
Retailer 6$8,922 NZD
Retailer 14$8,922 NZD
Retailer 16$9,206 NZD
Retailer 8$9,351 NZD
Retailer 2$9,904 NZD
Retailer 7$12,669 NZD
MOH London$13,943 NZD

31 data points across 16 retailers

16 retailers$6,552 NZD to $13,943 NZD

A
Cheapest Retailer
-
$6,552 NZD
HK$28,800 HKD
A
Retailer 2
-
$6,807 NZD
$3,830 USD
View
A
Retailer 3
-
$6,839 NZD
$3,848 USD
View
A
Retailer 4
-
$7,211 NZD
$4,057 USD
View
A
Retailer 5
-
$7,239 NZD
A$6,266 AUD
View
A
Retailer 6
-
$7,463 NZD
$4,199 USD
View
A
Retailer 7
-
$7,489 NZD
CA$5,852 CAD
View
A
Retailer 8
-
$8,389 NZD
$4,720 USD
View
A
Retailer 9
-
$8,705 NZD
£3,857 GBP
View
A
Retailer 10
-
$8,922 NZD
$5,020 USD
View
A
Retailer 11
-
$8,922 NZD
$5,020 USD
View
A
Retailer 12
-
$9,206 NZD
$5,180 USD
View
Retailer 13
-
$9,351 NZD
A$8,095 AUD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$9,904 NZD
€5,307 EUR
View
B+
Retailer 15
-
$12,669 NZD
$7,128 USD
View
Most Expensive
B+
MOH London
8B9BE9DDD · Nov 1
$13,943 NZD
£6,177 GBP
View
15 more retailers have this diamond
Prices start from $6,552 NZDSave up to $7,391 NZD

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
$6,552 NZD