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Cushion|Natural|GIA

1.20ct L SI1 Cushion Natural Diamond

EX • L/SI1 • GIA 6183337598

Certificate GIA 6183337598

Diamond specifications and retailer prices

From $4,093 CAD
As of November 6, 2026
Save $663 CAD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,756 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6183337598. Listed at 2 retailers as of November 6, 2026, with prices from $4,093 to $4,756, a $663 spread on the same certified stone. Yorxs lists it at $4,756. 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

1.20
Carat
L
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6183337598
Dimensions5.94 × 5.78 × 4.00 mm
L/W Ratio1.03
Top View
5.94 mm5.78 mm1.20 ctL / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6183337598
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,093 CAD|Low: $3,975 CAD|High: $4,782 CAD|Avg: $4,400 CAD|+2.0%
Retailer 1
Yorxs
November 6, 2026
Retailer 1$4,093 CAD
Yorxs$4,756 CAD

43 data points across 2 retailers

2 retailers$4,093 CAD to $4,756 CAD

B
Cheapest Retailer
-
$4,093 CAD
Most Expensive
C
Yorxs
3348F393D · Nov 6
$4,756 CAD
€3,220 EUR
View
1 more retailer has this diamond
Prices start from $4,093 CADSave up to $663 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
1.20ct Cushion
$4,093 CAD