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Princess|Natural|GIA

1.21ct K SI1 Princess Natural Diamond

K/SI1 • GIA 2215052753

Certificate GIA 2215052753

Diamond specifications and retailer prices

From $2,750 CAD
As of November 6, 2026
Save $151 CAD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,901 CAD at Seattle Diamonds · As of November 4, 2026
View at Seattle Diamonds

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 2215052753. Listed at 2 retailers as of November 4, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.21
Carat
K
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2215052753
Dimensions5.61 × 5.36 × 4.58 mm
L/W Ratio1.05
Top View
5.61 mm5.36 mm1.21 ctK / SI1
OriginNatural
PolishVery Good
SymmetryFair
FluorescenceFaint
CertificateGIA 2215052753
Side View
Table 69.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 85.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $2,750 CAD|Low: $2,708 CAD|High: $2,901 CAD|Avg: $2,832 CAD|+1.5%
Retailer 1
Seattle Diamonds
September 23, 2026
Retailer 1$2,750 CAD
Seattle Diamonds$2,901 CAD

3 data points across 2 retailers

2 retailers$2,750 CAD to $2,901 CAD

B
Cheapest Retailer
-
$2,750 CAD
Most Expensive
C
Seattle Diamonds
125825091 · Nov 4
$2,901 CAD
$2,077 USD
View
1 more retailer has this diamond
Prices start from $2,750 CADSave up to $151 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
1.21ct Princess
$2,750 CAD