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Cushion|Natural|GIA

1.20ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 6552069532

Certificate GIA 6552069532

Diamond specifications and retailer prices

From $3,114 CAD
As of November 6, 2026
Save $3,705 CAD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,244 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552069532. Listed at 16 retailers as of November 6, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552069532
Dimensions7.06 × 5.42 × 3.75 mm
L/W Ratio1.30
Top View
7.06 mm5.42 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552069532
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

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: $8,244 CAD|Low: $3,096 CAD|High: $8,414 CAD|Avg: $4,771 CAD|-2.0%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 13$3,114 CAD
Retailer 6$3,253 CAD
Retailer 4$3,784 CAD
Retailer 12$3,806 CAD
Retailer 2$3,851 CAD
Retailer 7$4,057 CAD
Retailer 5$4,299 CAD
Retailer 11$4,335 CAD
Retailer 9$4,351 CAD
Retailer 3$4,435 CAD
Retailer 10$4,773 CAD
Retailer 8$6,819 CAD
Queensmith$8,244 CAD

23 data points across 13 retailers

16 retailers$3,114 CAD to $6,819 CAD

A
Cheapest Retailer
-
$3,114 CAD
A
Retailer 2
-
$3,253 CAD
View
A
Retailer 3
-
$3,784 CAD
View
Final sale: no returns
A
Retailer 4
-
$3,806 CAD
View
B+
Retailer 5
-
$3,851 CAD
View
B+
Retailer 6
-
$4,043 CAD
View
A
Retailer 7
-
$4,057 CAD
View
B+
Retailer 8
-
$4,299 CAD
View
Retailer 9
-
$4,311 CAD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$4,335 CAD
View
B+
Retailer 11
-
$4,351 CAD
View
B+
Retailer 12
-
$4,367 CAD
View
B+
Retailer 13
-
$4,435 CAD
View
B+
Retailer 14
-
$4,773 CAD
View
B
Retailer 15
-
$6,819 CAD
View
Most Expensive
Queensmith
6552069532 · Oct 28
$8,244 CAD
£4,615 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $3,114 CADSave up to $3,705 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
1.20ct Cushion
$3,114 CAD