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Cushion|Natural|GIA

3.00ct K SI2 Cushion Natural Diamond

GD • K/SI2 • GIA 7558113556

Certificate GIA 7558113556

Diamond specifications and retailer prices

From $16,134 CAD
As of November 4, 2026
Save $5,305 CAD (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $21,438 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558113556. Listed at 6 retailers as of November 4, 2026, with prices from $16,134 to $21,438, a $5,305 spread on the same certified stone. GemTrove lists it at $21,438. 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

3.00
Carat
K
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558113556
Dimensions8.29 × 8.11 × 5.46 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
8.29 mm8.11 mm3.00 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558113556
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.3%

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 4
Current: $21,438 CAD|Low: $15,235 CAD|High: $21,438 CAD|Avg: $17,971 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$15,235 CAD
Retailer 3$16,134 CAD
Retailer 5$16,342 CAD
Retailer 6$17,086 CAD
Retailer 2$17,360 CAD
Retailer 4$18,155 CAD
GemTrove$21,438 CAD

40 data points across 7 retailers

6 retailers$16,134 CAD to $21,438 CAD

A
Cheapest Retailer
-
$16,134 CAD
B+
Retailer 2
-
$16,342 CAD
View
Final sale: no returns
B+
Retailer 3
-
$17,086 CAD
View
A
Retailer 4
-
$17,360 CAD
View
B+
Retailer 5
-
$18,155 CAD
View
Most Expensive
B+
GemTrove
GT-N-01247950-98 · Nov 6
$21,438 CAD
A$23,448 AUD
View
5 more retailers have this diamond
Prices start from $16,134 CADSave up to $5,305 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
3.00ct Cushion
$16,134 CAD