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Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1438966779

Certificate GIA 1438966779

Diamond specifications and retailer prices

From $13,148 CAD
$9,412 USD
As of October 30, 2026
Save $10,512 CAD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $23,659 CAD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1438966779. Listed at 22 retailers as of October 30, 2026, with prices from $13,148 to $23,659, a $10,512 spread on the same certified stone. NZ Jewellers lists it at $23,659. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 1438966779
Dimensions6.79 × 6.69 × 4.67 mm
L/W Ratio1.01
Top View
6.79 mm6.69 mm1.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1438966779
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 69.9%

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: Oct 30
Current: $23,659 CAD|Low: $11,830 CAD|High: $23,659 CAD|Avg: $17,110 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$12,628 CAD
Retailer 4$14,195 CAD
Retailer 10$14,195 CAD
Retailer 2$15,333 CAD
Retailer 3$15,378 CAD
Retailer 11$15,616 CAD
Retailer 8$15,635 CAD
Retailer 6$17,091 CAD
Retailer 12$17,745 CAD
Retailer 5$20,855 CAD
Retailer 7$22,289 CAD
NZ Jewellers$23,659 CAD

44 data points across 12 retailers

22 retailers$13,148 CAD to $23,659 CAD

Retailer 1
-
$12,628 CAD
$9,040 USD
Price last confirmed 13 days ago
B
Retailer 2
-
$13,148 CAD
$9,412 USD
View
B
Retailer 3
-
$13,171 CAD
$9,429 USD
View
B
Retailer 4
-
$13,321 CAD
A$14,670 AUD
View
B
Retailer 5
-
$13,558 CAD
View
B
Retailer 6
-
$14,039 CAD
$10,050 USD
View
B
Retailer 7
-
$14,195 CAD
$10,162 USD
View
B
Retailer 8
-
$14,195 CAD
$10,162 USD
View
Final sale: no returns
B
Retailer 9
-
$14,314 CAD
$10,247 USD
View
B
Retailer 10
-
$15,333 CAD
£8,643 GBP
View
B
Retailer 11
-
$15,378 CAD
$11,009 USD
View
C
Retailer 12
-
$15,616 CAD
$11,179 USD
View
Retailer 13
-
$15,635 CAD
A$17,219 AUD
View
Price last confirmed 8 days ago
C
Retailer 14
-
$16,390 CAD
$11,733 USD
View
C
Retailer 15
-
$16,623 CAD
$11,900 USD
View
C
Retailer 16
-
$16,623 CAD
$11,900 USD
View
B
Retailer 17
-
$17,091 CAD
€11,652 EUR
View
C
Retailer 18
-
$17,182 CAD
$12,300 USD
View
C
Retailer 19
-
$17,745 CAD
$12,703 USD
View
C
Retailer 20
-
$20,855 CAD
ZAR 241,188 ZAR
View
B
Retailer 21
-
$22,289 CAD
£12,564 GBP
View
Most Expensive
C
NZ Jewellers
c7a7e475-18d5-475a-b7f5-fa35fde1084c · Oct 30
$23,659 CAD
$16,937 USD
View
21 more retailers have this diamond
Prices start from $13,148 CADSave up to $10,512 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.

B
1.70ct Princess
$13,148 CAD