Cushion|Natural|GIA

3.02ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6542981428

Certificate GIA 6542981428

Diamond specifications and retailer prices

From $43,803 CAD
As of November 4, 2026
Save $31,136 CAD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $74,939 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct 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 6542981428. Listed at 15 retailers as of November 4, 2026, with prices from $43,803 to $74,939, a $31,136 spread on the same certified stone. MOH London lists it at $74,939. 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

3.02
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.15°
Pavilion angle49.79°
OriginNatural
Grading LabGIA
CertificateGIA 6542981428
Dimensions9.80 × 7.37 × 5.07 mm
L/W Ratio1.33
Top View
9.80 mm7.37 mm3.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542981428
Side View
Table 63.0%Crown 30.15°Girdle: MED-THKPavilion 49.79°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $74,939 CAD|Low: $41,080 CAD|High: $76,044 CAD|Avg: $54,728 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$41,080 CAD
Retailer 7$47,647 CAD
Retailer 5$47,989 CAD
Retailer 2$53,158 CAD
Retailer 3$58,046 CAD
Retailer 4$61,938 CAD
MOH London$74,939 CAD

36 data points across 7 retailers

15 retailers$43,803 CAD to $74,939 CAD

Retailer 1
-
$41,080 CAD
Price last confirmed 17 days ago
B+
Retailer 2
-
$43,803 CAD
View
B+
Retailer 3
-
$46,713 CAD
View
Retailer 4
-
$47,647 CAD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
$47,989 CAD
View
Retailer 6
-
$48,113 CAD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$48,505 CAD
View
B+
Retailer 8
-
$48,514 CAD
View
B
Retailer 9
-
$50,216 CAD
View
B
Retailer 10
-
$50,216 CAD
View
B
Retailer 11
-
$51,889 CAD
View
B
Retailer 12
-
$53,158 CAD
View
B
Retailer 13
-
$58,046 CAD
View
B
Retailer 14
-
$61,938 CAD
View
Most Expensive
B
MOH London
0E627384A · Nov 4
$74,939 CAD
£41,950 GBP
View
14 more retailers have this diamond
Prices start from $43,803 CADSave up to $31,136 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+
3.02ct Cushion
$43,803 CAD