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Cushion|Natural|GIA

3.50ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6551113124

Certificate GIA 6551113124

Diamond specifications and retailer prices

From $66,309 CAD
As of November 5, 2026
Save $4,964 CAD (7%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $71,272 CAD at Jared · As of November 6, 2026
View at Jared

About this 3.5ct natural cushion diamond

This 3.5ct natural cushion sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551113124. Listed at 4 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551113124
Dimensions10.08 × 8.25 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Top View
10.08 mm8.25 mm3.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551113124
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $71,272 CAD|Low: $66,309 CAD|High: $72,341 CAD|Avg: $69,019 CAD|-1.5%
Jared
Retailer 2
Retailer 3
Retailer 4
October 19, 2026
Retailer 4$66,309 CAD
Retailer 2$68,980 CAD
Retailer 3$68,980 CAD
Jared$71,272 CAD

2 data points across 4 retailers

4 retailers$66,309 CAD to $71,272 CAD

B
Cheapest Retailer
-
$66,309 CAD
B
Retailer 2
-
$68,980 CAD
View
B
Retailer 3
-
$68,980 CAD
View
Most Expensive
B
Jared
159068629 · Nov 6
$71,272 CAD
$50,670 USD
View
3 more retailers have this diamond
Prices start from $66,309 CADSave up to $4,964 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
3.50ct Cushion
$66,309 CAD