Princess|Natural|GIA

1.79ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 2554723679

Certificate GIA 2554723679

Diamond specifications and retailer prices

From $3,617 CAD
As of November 5, 2026
Save $1,147 CAD (24%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,557 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.79ct natural princess diamond

This 1.79ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554723679. Listed at 12 retailers as of November 5, 2026, with a 32% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.79
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.08°
Pavilion angle39.13°
OriginNatural
Grading LabGIA
CertificateGIA 2554723679
Dimensions6.58 × 6.56 × 4.82 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.58 mm6.56 mm1.79 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554723679
Side View
Table 71.0%Crown 28.08°Girdle: MED-STKPavilion 39.13°Culet: NoneDepth 73.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $3,617 CAD|Low: $3,598 CAD|High: $6,677 CAD|Avg: $4,574 CAD|-6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 5, 2026
Retailer 1$3,617 CAD
Retailer 9$3,842 CAD
Retailer 8$3,876 CAD
Retailer 7$3,908 CAD
Retailer 5$4,191 CAD
Retailer 2$4,254 CAD
Retailer 6$4,531 CAD
Retailer 12$4,563 CAD
Retailer 10$4,595 CAD
Retailer 11$4,702 CAD
Retailer 3$4,778 CAD
Retailer 4$5,956 CAD
Wholesale Diamonds Direct$6,557 CAD

36 data points across 13 retailers

12 retailers$3,617 CAD to $4,764 CAD

A
Cheapest Retailer
-
$3,617 CAD
Retailer 2
-
$3,842 CAD
View
Price last confirmed 9 days ago
Retailer 3
-
$3,876 CAD
View
Price last confirmed 10 days ago
Retailer 4
-
$3,908 CAD
View
Price last confirmed 9 days ago
Retailer 5
-
$4,191 CAD
View
Price last confirmed 9 days ago
Retailer 6
-
$4,254 CAD
View
Price last confirmed 10 days ago
Retailer 7
-
$4,531 CAD
View
Price last confirmed 10 days ago
Retailer 8
-
$4,563 CAD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,595 CAD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$4,764 CAD
View
Retailer 11
-
$5,956 CAD
View
Price last confirmed 11 days ago
Most Expensive
Wholesale Diamonds Direct
538864583 · Oct 27
$6,557 CAD
$4,695 USD
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $3,617 CADSave up to $1,147 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
1.79ct Princess
$3,617 CAD