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Princess|Natural|GIA

1.70ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 7531648107

Certificate GIA 7531648107

Diamond specifications and retailer prices

From $5,558 NZD
As of November 6, 2026
Save $6,575 NZD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $12,133 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7531648107. Listed at 6 retailers as of November 2, 2026, with prices from $5,558 to $12,133, a $6,575 spread on the same certified stone. MOH London lists it at $12,133. 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

1.70
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.21°
Pavilion angle38.55°
OriginNatural
Grading LabGIA
CertificateGIA 7531648107
Dimensions6.42 × 6.41 × 4.70 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.42 mm6.41 mm1.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531648107
Side View
Table 71.0%Crown 31.21°Girdle: MED-VTKPavilion 38.55°Culet: NoneDepth 73.4%

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 6
Current: $12,133 NZD|Low: $5,558 NZD|High: $12,280 NZD|Avg: $8,479 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$5,558 NZD
Retailer 3$5,933 NZD
Retailer 4$6,887 NZD
Retailer 6$7,021 NZD
Retailer 5$7,347 NZD
MOH London$12,133 NZD

46 data points across 6 retailers

6 retailers$5,558 NZD to $12,133 NZD

A
Cheapest Retailer
-
$5,558 NZD
A
Retailer 2
-
$5,933 NZD
View
B+
Retailer 3
-
$6,887 NZD
View
B+
Retailer 4
-
$7,021 NZD
View
B+
Retailer 5
-
$7,347 NZD
View
Most Expensive
B
MOH London
462DC3793 · Nov 2
$12,133 NZD
£5,296 GBP
View
5 more retailers have this diamond
Prices start from $5,558 NZDSave up to $6,575 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
1.70ct Princess
$5,558 NZD