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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 €2,807 EUR
HK$24,600 HKD
As of November 1, 2026
Save €8,880 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €11,688 EUR 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 €2,807 to €11,688, a €8,880 spread on the same certified stone. William & Sons Jewelers lists it at €11,688. 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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Price History

Last verified: Nov 1
Current: €4,256 EUR|Low: €2,773 EUR|High: €14,487 EUR|Avg: €4,383 EUR|+7.6%
Retailer 1
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
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Retailer 19
William & Sons Jewelers
November 2, 2026
Retailer 12€2,807 EUR
Retailer 14€2,907 EUR
Retailer 5€2,921 EUR
Retailer 13€2,948 EUR
Retailer 18€3,039 EUR
Retailer 2€3,089 EUR
Retailer 9€3,434 EUR
Retailer 7€3,529 EUR
Retailer 16€3,798 EUR
Retailer 19€3,798 EUR
Retailer 11€3,898 EUR
Retailer 17€3,923 EUR
Retailer 8€4,180 EUR
Retailer 3€4,223 EUR
Retailer 1€4,256 EUR
Retailer 15€4,408 EUR
Retailer 4€4,424 EUR
Retailer 10€4,700 EUR
Retailer 6€6,324 EUR
William & Sons Jewelers€11,688 EUR

29 data points across 20 retailers

18 retailers€2,807 EUR to €11,688 EUR

A
Cheapest Retailer
-
€2,807 EUR
HK$24,600 HKD
A
Retailer 2
-
€2,907 EUR
$3,260 USD
View
A
Retailer 3
-
€2,948 EUR
$3,306 USD
View
A
Retailer 4
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€3,039 EUR
$3,408 USD
View
A
Retailer 5
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€3,081 EUR
A$5,316 AUD
View
A
Retailer 6
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€3,089 EUR
$3,465 USD
View
Retailer 7
-
€3,434 EUR
$3,852 USD
View
Price last confirmed 32 days ago
Retailer 8
-
€3,529 EUR
SGD 5,349 SGD
View
Price last confirmed 24 days ago
A
Retailer 9
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€3,798 EUR
$4,260 USD
View
A
Retailer 10
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€3,798 EUR
$4,260 USD
View
A
Retailer 11
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€3,923 EUR
$4,400 USD
View
Retailer 12
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€4,180 EUR
A$7,212 AUD
View
Price last confirmed 29 days ago
A
Retailer 13
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€4,229 EUR
A$7,298 AUD
View
A
Retailer 14
-
€4,256 EUR
£3,758 GBP
View
A
Retailer 15
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€4,408 EUR
$4,944 USD
View
Retailer 16
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€4,700 EUR
ZAR 85,168 ZAR
View
Price last confirmed 33 days ago
Retailer 17
-
€6,324 EUR
£5,585 GBP
View
Price last confirmed 25 days ago
Most Expensive
B
William & Sons Jewelers
cert_2557498369 · Nov 2
€11,688 EUR
$13,109 USD
View
Final sale: no returns
17 more retailers have this diamond
Prices start from €2,807 EURSave up to €8,880 EUR

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
€2,807 EUR