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Princess|Natural|GIA

1.53ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 6412300237

Certificate GIA 6412300237

Diamond specifications and retailer prices

From $10,183 NZD
As of November 5, 2026
Save $6,920 NZD (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,948 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6412300237. Listed at 16 retailers as of November 4, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6412300237
Dimensions6.33 × 6.28 × 4.57 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.33 mm6.28 mm1.53 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6412300237
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $19,948 NZD|Low: $10,183 NZD|High: $19,948 NZD|Avg: $12,889 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 5$10,183 NZD
Retailer 10$10,318 NZD
Retailer 3$10,401 NZD
Retailer 12$11,009 NZD
Retailer 6$11,292 NZD
Retailer 2$11,327 NZD
Retailer 13$11,927 NZD
Retailer 11$12,110 NZD
Retailer 7$12,959 NZD
Retailer 4$13,762 NZD
Retailer 8$14,552 NZD
Retailer 9$17,103 NZD
NZ Jewellers$19,948 NZD

35 data points across 13 retailers

16 retailers$10,183 NZD to $17,103 NZD

B
Cheapest Retailer
-
$10,183 NZD
B
Retailer 2
-
$10,318 NZD
View
B
Retailer 3
-
$10,390 NZD
View
B
Retailer 4
-
$10,401 NZD
View
Retailer 5
-
$11,009 NZD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$11,067 NZD
View
B
Retailer 7
-
$11,292 NZD
View
B
Retailer 8
-
$11,327 NZD
View
B
Retailer 9
-
$11,927 NZD
View
B
Retailer 10
-
$12,110 NZD
View
C
Retailer 11
-
$12,212 NZD
View
B
Retailer 12
-
$12,959 NZD
View
C
Retailer 13
-
$13,762 NZD
View
C
Retailer 14
-
$14,552 NZD
View
C
Retailer 15
-
$17,103 NZD
View
Most Expensive
NZ Jewellers
282fc0d5-9987-4754-83eb-75fe37fffc75 · Nov 5
$19,948 NZD
$11,058 USD
View
Price under review
15 more retailers have this diamond
Prices start from $10,183 NZDSave up to $6,920 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
1.53ct Princess
$10,183 NZD