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Princess|Natural|GIA

1.51ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 1523187172

Certificate GIA 1523187172

Diamond specifications and retailer prices

From $7,263 CAD
As of November 4, 2026
Save $7,367 CAD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,630 CAD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523187172. Listed at 17 retailers as of November 2, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.49°
Pavilion angle37.63°
OriginNatural
Grading LabGIA
CertificateGIA 1523187172
Dimensions6.14 × 6.13 × 4.45 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.14 mm6.13 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523187172
Side View
Table 71.0%Crown 30.49°Girdle: STK-VTKPavilion 37.63°Culet: NoneDepth 72.6%

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 4
Current: $8,389 CAD|Low: $6,706 CAD|High: $13,042 CAD|Avg: $8,953 CAD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$7,263 CAD
Retailer 7$7,314 CAD
Retailer 9$7,447 CAD
Retailer 2$7,564 CAD
Retailer 8$8,145 CAD
Retailer 1$8,389 CAD
Retailer 10$8,436 CAD
Retailer 4$9,048 CAD
Retailer 6$9,093 CAD
Retailer 3$9,493 CAD
Retailer 11$12,799 CAD
Retailer 5$12,854 CAD

37 data points across 12 retailers

17 retailers$7,263 CAD to $14,630 CAD

A
Cheapest Retailer
-
$7,263 CAD
A
Retailer 2
-
$7,314 CAD
View
Final sale: no returns
A
Retailer 3
-
$7,447 CAD
View
A
Retailer 4
-
$7,564 CAD
View
A
Retailer 5
-
$8,145 CAD
View
A
Retailer 6
-
$8,389 CAD
View
A
Retailer 7
-
$8,436 CAD
View
B+
Retailer 8
-
$8,932 CAD
View
B+
Retailer 9
-
$8,932 CAD
View
B+
Retailer 10
-
$9,048 CAD
View
B+
Retailer 11
-
$9,093 CAD
View
B+
Retailer 12
-
$9,493 CAD
View
B+
Retailer 13
-
$9,964 CAD
View
B
Retailer 14
-
$12,799 CAD
View
B+
Retailer 15
-
$12,854 CAD
View
B
Retailer 16
-
$14,630 CAD
View
Most Expensive
NZ Jewellers
7928c9c4-e3d5-442b-ac04-0a268261b6fb · Sep 18
$14,630 CAD
$10,499 USD
View
Price last confirmed 48 days ago
16 more retailers have this diamond
Prices start from $7,263 CADSave up to $7,367 CAD

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
1.51ct Princess
$7,263 CAD