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Cushion|Natural|GIA

4.01ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 22020

Certificate GIA 22020

Diamond specifications and retailer prices

From $41,023 CAD
As of November 6, 2026
Save $3,162 CAD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $44,185 CAD at DreamStone · As of November 4, 2026
View at DreamStone

About this 4.01ct natural cushion diamond

This 4.01ct natural cushion sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 22020. Listed at 2 retailers as of November 4, 2026, with a relatively tight 8% 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

4.01
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 22020
Dimensions8.72 × 8.51 mm
L/W Ratio1.02
Top View
8.72 mm8.51 mm4.01 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 22020
Side View
Table 72.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $44,185 CAD|Low: $40,641 CAD|High: $50,539 CAD|Avg: $44,277 CAD|-5.2%
DreamStone
Retailer 2
September 23, 2026
Retailer 2$41,023 CAD
DreamStone$44,185 CAD

8 data points across 2 retailers

2 retailers$41,023 CAD to $44,185 CAD

B+
Cheapest Retailer
-
$41,023 CAD
Most Expensive
B+
DreamStone
6375ea2176315c1dde5bc7a6 · Nov 4
$44,185 CAD
$31,413 USD
View
1 more retailer has this diamond
Prices start from $41,023 CADSave up to $3,162 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+
4.01ct Cushion
$41,023 CAD