Princess|Natural|GIA

1.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 2516840610

Certificate GIA 2516840610

Diamond specifications and retailer prices

From $8,268 USD
As of October 30, 2026
Save $6,450 USD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,718 USD at NZ Jewellers · As of October 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2516840610. Listed at 16 retailers as of October 30, 2026, with prices from $8,268 to $14,718, a $6,450 spread on the same certified stone. NZ Jewellers lists it at $14,718. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516840610
Dimensions6.47 × 6.40 × 4.67 mm
L/W Ratio1.01
Top View
6.47 mm6.40 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516840610
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $13,792 USD|Low: $8,110 USD|High: $13,959 USD|Avg: $10,615 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$8,110 USD
Retailer 9$8,765 USD
Retailer 2$9,657 USD
Retailer 6$9,703 USD
Retailer 8$11,064 USD
Retailer 4$11,128 USD
Retailer 5$11,623 USD
Retailer 3$12,974 USD
Retailer 1$13,792 USD

44 data points across 9 retailers

16 retailers$8,268 USD to $14,718 USD

Retailer 1
-
$8,110 USD
Price last confirmed 11 days ago
B
Retailer 2
-
$8,268 USD
View
B
Retailer 3
-
$8,765 USD
View
B
Retailer 4
-
$8,831 USD
View
B
Retailer 5
-
$8,986 USD
View
B
Retailer 6
-
$9,567 USD
View
B
Retailer 7
-
$9,657 USD
£7,604 GBP
View
Retailer 8
-
$9,703 USD
A$14,928 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$9,714 USD
View
B
Retailer 10
-
$10,461 USD
View
B
Retailer 11
-
$11,039 USD
View
B
Retailer 12
-
$11,064 USD
View
B
Retailer 13
-
$11,128 USD
€10,598 EUR
View
B
Retailer 14
-
$12,974 USD
ZAR 209,590 ZAR
View
B
Retailer 15
-
$13,792 USD
£10,860 GBP
View
Most Expensive
C
NZ Jewellers
86879354-ee66-480e-87bc-8ecca06d7697 · Oct 30
$14,718 USD
View
15 more retailers have this diamond
Prices start from $8,268 USDSave up to $6,450 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.

B
1.50ct Princess
$8,268 USD