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Cushion|Natural|GIA

3.01ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6552597699

Certificate GIA 6552597699

Diamond specifications and retailer prices

From $40,703 CAD
As of November 6, 2026
Save $30,383 CAD (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $71,085 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552597699. Listed at 18 retailers as of November 2, 2026, with prices from $40,703 to $71,085, a $30,383 spread on the same certified stone. MOH London lists it at $71,085. 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

3.01
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552597699
Dimensions10.21 × 7.40 × 4.84 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Cavity, Needle
Top View
10.21 mm7.40 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552597699
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 65.4%

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 6
Current: $71,085 CAD|Low: $40,703 CAD|High: $72,432 CAD|Avg: $50,028 CAD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 15$40,703 CAD
Retailer 7$41,130 CAD
Retailer 14$44,277 CAD
Retailer 4$45,091 CAD
Retailer 6$45,511 CAD
Retailer 5$45,888 CAD
Retailer 2$46,629 CAD
Retailer 3$46,629 CAD
Retailer 12$47,474 CAD
Retailer 10$48,083 CAD
Retailer 8$48,176 CAD
Retailer 9$49,059 CAD
Retailer 11$53,570 CAD
Retailer 13$57,164 CAD
MOH London$71,085 CAD

25 data points across 15 retailers

18 retailers$40,703 CAD to $71,085 CAD

A
Cheapest Retailer
-
$40,703 CAD
Final sale: no returns
A
Retailer 2
-
$41,130 CAD
View
Retailer 3
-
$43,301 CAD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$44,277 CAD
View
B+
Retailer 5
-
$45,091 CAD
View
B+
Retailer 6
-
$45,511 CAD
View
Retailer 7
-
$45,816 CAD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$46,629 CAD
View
B+
Retailer 9
-
$46,629 CAD
View
B+
Retailer 10
-
$47,474 CAD
View
B+
Retailer 11
-
$48,083 CAD
View
B+
Retailer 12
-
$48,176 CAD
View
B+
Retailer 13
-
$49,059 CAD
View
B+
Retailer 14
-
$49,384 CAD
View
B
Retailer 15
-
$50,348 CAD
View
B
Retailer 16
-
$53,570 CAD
View
B+
Retailer 17
-
$57,164 CAD
View
Most Expensive
B
MOH London
1933259BD · Nov 2
$71,085 CAD
£39,793 GBP
View
17 more retailers have this diamond
Prices start from $40,703 CADSave up to $30,383 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
3.01ct Cushion
$40,703 CAD