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Cushion|Natural|GIA

1.52ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 2557498369

Certificate GIA 2557498369

Diamond specifications and retailer prices

From $4,400 CAD
HK$24,600 HKD
As of November 1, 2026
Save $13,918 CAD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $18,319 CAD at William & Sons Jewelers · As of November 2, 2026
View at William & Sons Jewelers

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557498369. Listed at 18 retailers as of November 1, 2026, with prices from $4,400 to $18,319, a $13,918 spread on the same certified stone. William & Sons Jewelers lists it at $18,319. 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

1.52
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 2557498369
Dimensions6.63 × 6.44 × 4.40 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
6.63 mm6.44 mm1.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557498369
Side View
Table 62.0%Crown 38.2°Girdle: THN-THKPavilion 35.9°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,670 CAD|Low: $4,346 CAD|High: $22,706 CAD|Avg: $6,870 CAD|+7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
William & Sons Jewelers
November 2, 2026
Retailer 12$4,400 CAD
Retailer 14$4,556 CAD
Retailer 5$4,578 CAD
Retailer 13$4,620 CAD
Retailer 18$4,762 CAD
Retailer 2$4,842 CAD
Retailer 9$5,383 CAD
Retailer 7$5,531 CAD
Retailer 16$5,953 CAD
Retailer 19$5,953 CAD
Retailer 11$6,109 CAD
Retailer 17$6,149 CAD
Retailer 8$6,551 CAD
Retailer 3$6,619 CAD
Retailer 1$6,670 CAD
Retailer 15$6,909 CAD
Retailer 4$6,934 CAD
Retailer 10$7,367 CAD
Retailer 6$9,912 CAD
William & Sons Jewelers$18,319 CAD

29 data points across 20 retailers

18 retailers$4,400 CAD to $18,319 CAD

A
Cheapest Retailer
-
$4,400 CAD
HK$24,600 HKD
A
Retailer 2
-
$4,556 CAD
$3,260 USD
View
A
Retailer 3
-
$4,620 CAD
$3,306 USD
View
A
Retailer 4
-
$4,762 CAD
$3,408 USD
View
A
Retailer 5
-
$4,829 CAD
A$5,316 AUD
View
A
Retailer 6
-
$4,842 CAD
$3,465 USD
View
Retailer 7
-
$5,383 CAD
$3,852 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$5,531 CAD
SGD 5,349 SGD
View
Price last confirmed 24 days ago
A
Retailer 9
-
$5,953 CAD
$4,260 USD
View
A
Retailer 10
-
$5,953 CAD
$4,260 USD
View
A
Retailer 11
-
$6,149 CAD
$4,400 USD
View
Retailer 12
-
$6,551 CAD
A$7,212 AUD
View
Price last confirmed 29 days ago
A
Retailer 13
-
$6,629 CAD
A$7,298 AUD
View
A
Retailer 14
-
$6,670 CAD
£3,758 GBP
View
A
Retailer 15
-
$6,909 CAD
$4,944 USD
View
Retailer 16
-
$7,367 CAD
ZAR 85,168 ZAR
View
Price last confirmed 33 days ago
Retailer 17
-
$9,912 CAD
£5,585 GBP
View
Price last confirmed 25 days ago
Most Expensive
B
William & Sons Jewelers
cert_2557498369 · Nov 2
$18,319 CAD
$13,109 USD
View
Final sale: no returns
17 more retailers have this diamond
Prices start from $4,400 CADSave up to $13,918 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
1.52ct Cushion
$4,400 CAD