CaratHunter
Plans
Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1338587324

Certificate GIA 1338587324

Diamond specifications and retailer prices

From $12,048 CAD
£6,791 GBP
As of November 1, 2026
Save $5,948 CAD (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,996 CAD at MOH London · As of November 1, 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 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 1338587324. Listed at 5 retailers as of November 1, 2026, with prices from $12,048 to $17,996, a $5,948 spread on the same certified stone. MOH London lists it at $17,996. 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
OriginNatural
Grading LabGIA
CertificateGIA 1338587324
Dimensions6.43 × 6.39 × 4.62 mm
L/W Ratio1.01
Top View
6.43 mm6.39 mm1.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1338587324
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.3%

Caratlytics Score

How it works →
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 1
Current: $17,996 CAD|Low: $9,988 CAD|High: $18,213 CAD|Avg: $13,097 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$9,988 CAD
Retailer 2$12,048 CAD
Retailer 6$12,075 CAD
Retailer 4$12,169 CAD
Retailer 3$14,110 CAD
MOH London$17,996 CAD

44 data points across 6 retailers

5 retailers$12,048 CAD to $17,996 CAD

Retailer 1
-
$9,988 CAD
$7,150 USD
Price last confirmed 31 days ago
B
Retailer 2
-
$12,048 CAD
£6,791 GBP
View
Retailer 3
-
$12,169 CAD
A$13,403 AUD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$14,110 CAD
€9,620 EUR
View
Most Expensive
C
MOH London
65AD7731C · Nov 1
$17,996 CAD
£10,144 GBP
View
4 more retailers have this diamond
Prices start from $12,048 CADSave up to $5,948 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
$12,048 CAD