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Princess|Natural|GIA

1.70ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 6465323400

Certificate GIA 6465323400

Diamond specifications and retailer prices

From €2,772 EUR
As of November 6, 2026
Save €3,953 EUR (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,725 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6465323400. Listed at 16 retailers as of November 5, 2026, with prices from €2,772 to €6,725, a €3,953 spread on the same certified stone. NZ Jewellers lists it at €6,725. 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

1.70
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6465323400
Dimensions6.37 × 6.35 × 4.69 mm
L/W Ratio1.00
Top View
6.37 mm6.35 mm1.70 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6465323400
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,772 EUR|Low: €2,772 EUR|High: €4,238 EUR|Avg: €3,534 EUR|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1€2,772 EUR
Retailer 5€2,816 EUR
Retailer 6€3,377 EUR
Retailer 7€3,448 EUR
Retailer 3€3,552 EUR
Retailer 2€3,745 EUR
Retailer 8€3,912 EUR
Retailer 4€4,182 EUR

34 data points across 8 retailers

16 retailers€2,772 EUR to €6,725 EUR

A
Cheapest Retailer
-
€2,772 EUR
B+
Retailer 2
-
€2,816 EUR
View
B+
Retailer 3
-
€3,326 EUR
View
B+
Retailer 4
-
€3,377 EUR
View
B+
Retailer 5
-
€3,448 EUR
View
B+
Retailer 6
-
€3,549 EUR
View
B+
Retailer 7
-
€3,552 EUR
View
B
Retailer 8
-
€3,662 EUR
View
B+
Retailer 9
-
€3,745 EUR
View
B
Retailer 10
-
€3,860 EUR
View
Retailer 11
-
€3,860 EUR
View
Price last confirmed 8 days ago
B
Retailer 12
-
€3,860 EUR
View
B
Retailer 13
-
€4,081 EUR
View
B
Retailer 14
-
€4,182 EUR
View
B
Retailer 15
-
€4,454 EUR
View
Most Expensive
C
NZ Jewellers
52100bd2-70f7-4c8f-bc03-348e6c54a2f1 · Nov 5
€6,725 EUR
$7,548 USD
View
15 more retailers have this diamond
Prices start from €2,772 EURSave up to €3,953 EUR

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
€2,772 EUR