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Princess|Natural|GIA

1.51ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 5446526558

Certificate GIA 5446526558

Diamond specifications and retailer prices

From $14,054 NZD
As of November 4, 2026
Save $8,547 NZD (38%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $27,197 NZD at NZ Jewellers · As of September 30, 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 5446526558. Listed at 18 retailers as of November 4, 2026, with a 61% 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle24.09°
Pavilion angle41.12°
OriginNatural
Grading LabGIA
CertificateGIA 5446526558
Dimensions6.38 × 6.24 × 4.59 mm
L/W Ratio1.02
Top View
6.38 mm6.24 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5446526558
Side View
Table 73.0%Crown 24.09°Girdle: MED-STKPavilion 41.12°Culet: NoneDepth 73.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,864 NZD|Low: $12,312 NZD|High: $22,937 NZD|Avg: $16,413 NZD|+20.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$14,054 NZD
Retailer 3$14,410 NZD
Retailer 8$14,500 NZD
Retailer 4$14,774 NZD
Retailer 1$14,864 NZD
Retailer 11$14,927 NZD
Retailer 10$15,317 NZD
Retailer 5$17,456 NZD
Retailer 6$17,496 NZD
Retailer 7$19,839 NZD
Retailer 9$22,601 NZD

44 data points across 11 retailers

18 retailers$14,054 NZD to $22,601 NZD

B+
Cheapest Retailer
-
$14,054 NZD
B+
Retailer 2
-
$14,410 NZD
View
B+
Retailer 3
-
$14,500 NZD
View
B+
Retailer 4
-
$14,774 NZD
View
B+
Retailer 5
-
$14,864 NZD
View
Final sale: no returns
B+
Retailer 6
-
$14,927 NZD
View
B+
Retailer 7
-
$15,043 NZD
View
Retailer 8
-
$15,317 NZD
View
Price last confirmed 15 days ago
Retailer 9
-
$16,262 NZD
View
Price last confirmed 37 days ago
Retailer 10
-
$16,511 NZD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
$16,518 NZD
View
B+
Retailer 12
-
$16,618 NZD
View
B
Retailer 13
-
$17,456 NZD
View
B+
Retailer 14
-
$17,496 NZD
View
Retailer 15
-
$18,764 NZD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$19,839 NZD
View
B
Retailer 17
-
$22,601 NZD
View
Most Expensive
NZ Jewellers
16c8b3e1-f38a-4bee-80fc-b8b1bb7b5a6b · Sep 30
$27,197 NZD
$15,077 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $14,054 NZDSave up to $8,547 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.

B+
1.51ct Princess
$14,054 NZD