CaratHunter
Plans
Princess|Natural|GIA

1.70ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 6565282208

Certificate GIA 6565282208

Diamond specifications and retailer prices

From $7,707 CAD
$5,515 USD
As of November 1, 2026
Save $1,857 CAD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,564 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565282208. Listed at 6 retailers as of October 29, 2026, with prices from $7,707 to $9,564, a $1,857 spread on the same certified stone. Blue Nile lists it at $9,564. 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
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565282208
Dimensions6.51 × 6.39 × 4.74 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle
Top View
6.51 mm6.39 mm1.70 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565282208
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.1%

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 1
Current: $9,564 CAD|Low: $7,512 CAD|High: $10,204 CAD|Avg: $8,510 CAD|-6.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$7,707 CAD
Retailer 3$7,868 CAD
Retailer 5$8,161 CAD
Retailer 6$8,426 CAD
Retailer 2$8,546 CAD
Blue Nile$9,564 CAD

37 data points across 6 retailers

6 retailers$7,707 CAD to $9,564 CAD

A
Cheapest Retailer
-
$7,707 CAD
$5,515 USD
B+
Retailer 2
-
$7,868 CAD
SGD 7,609 SGD
View
B+
Retailer 3
-
$8,161 CAD
$5,840 USD
View
B+
Retailer 4
-
$8,426 CAD
$6,030 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,546 CAD
£4,815 GBP
View
Most Expensive
B+
Blue Nile
30193375 · Oct 29
$9,564 CAD
$6,844 USD
View
5 more retailers have this diamond
Prices start from $7,707 CADSave up to $1,857 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.

A
1.70ct Princess
$7,707 CAD