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Cushion|Natural|GIA

3.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1242003490

Certificate GIA 1242003490

Diamond specifications and retailer prices

From $40,946 CAD
As of November 5, 2026
Save $29,785 CAD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $70,731 CAD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3.5ct natural cushion diamond

This 3.5ct natural cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242003490. Listed at 11 retailers as of November 5, 2026, with prices from $40,946 to $70,731, a $29,785 spread on the same certified stone. Diamonds Direct lists it at $70,731. 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

3.50
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242003490
Dimensions9.13 × 8.30 × 5.77 mm
L/W Ratio1.10
Culet sizeNone
Top View
9.13 mm8.30 mm3.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242003490
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

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: $70,731 CAD|Low: $40,946 CAD|High: $78,256 CAD|Avg: $53,687 CAD|-9.6%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$40,946 CAD
Retailer 5$44,076 CAD
Retailer 9$44,688 CAD
Retailer 7$45,945 CAD
Retailer 4$46,428 CAD
Retailer 10$49,646 CAD
Retailer 2$52,345 CAD
Retailer 11$52,510 CAD
Retailer 8$55,142 CAD
Retailer 3$65,981 CAD
Diamonds Direct$70,731 CAD

38 data points across 11 retailers

11 retailers$40,946 CAD to $70,731 CAD

A
Cheapest Retailer
-
$40,946 CAD
Retailer 2
-
$44,076 CAD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$44,688 CAD
View
A
Retailer 4
-
$45,945 CAD
View
A
Retailer 5
-
$46,428 CAD
View
A
Retailer 6
-
$49,646 CAD
View
A
Retailer 7
-
$52,345 CAD
View
A
Retailer 8
-
$52,510 CAD
View
B+
Retailer 9
-
$55,142 CAD
View
B+
Retailer 10
-
$65,981 CAD
View
Most Expensive
B
Diamonds Direct
1044056 · Nov 6
$70,731 CAD
$50,285 USD
View
10 more retailers have this diamond
Prices start from $40,946 CADSave up to $29,785 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
3.50ct Cushion
$40,946 CAD