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Cushion|Natural|GIA

3.06ct F SI1 Cushion Natural Diamond

ID • F/SI1 • GIA 6561112198

Certificate GIA 6561112198

Diamond specifications and retailer prices

From $42,240 CAD
As of November 5, 2026
Save $29,113 CAD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $71,353 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 3.06ct natural cushion diamond

This 3.06ct natural cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561112198. Listed at 8 retailers as of November 2, 2026, with prices from $42,240 to $71,353, a $29,113 spread on the same certified stone. MOH London lists it at $71,353. 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

3.06
Carat
F
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.83°
Pavilion angle30.23°
OriginNatural
Grading LabGIA
CertificateGIA 6561112198
Dimensions9.08 × 7.48 × 5.04 mm
L/W Ratio1.21
Girdle conditionThick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.08 mm7.48 mm3.06 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561112198
Side View
Table 66.0%Crown 41.83°Girdle: MED-THKPavilion 30.23°Culet: 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 5
Current: $71,353 CAD|Low: $42,240 CAD|High: $73,670 CAD|Avg: $54,373 CAD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$42,240 CAD
Retailer 3$42,398 CAD
Retailer 6$45,629 CAD
Retailer 8$46,167 CAD
Retailer 5$48,950 CAD
Retailer 4$49,301 CAD
Retailer 2$71,119 CAD
MOH London$71,353 CAD

43 data points across 8 retailers

8 retailers$42,240 CAD to $71,353 CAD

A
Cheapest Retailer
-
$42,240 CAD
A
Retailer 2
-
$42,398 CAD
View
A
Retailer 3
-
$45,629 CAD
View
Retailer 4
-
$46,167 CAD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$48,950 CAD
View
A
Retailer 6
-
$49,301 CAD
View
B+
Retailer 7
-
$71,119 CAD
View
Most Expensive
B+
MOH London
BC42B9C50 · Nov 2
$71,353 CAD
£39,943 GBP
View
7 more retailers have this diamond
Prices start from $42,240 CADSave up to $29,113 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
3.06ct Cushion
$42,240 CAD