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Cushion|Natural|GIA

1.51ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 7548167245

Certificate GIA 7548167245

Diamond specifications and retailer prices

From €3,225 EUR
$3,617 USD
As of November 1, 2026
Save €3,349 EUR (51%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,574 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7548167245. Listed at 21 retailers as of November 1, 2026, with prices from €3,225 to €6,574, a €3,349 spread on the same certified stone. MOH London lists it at €6,574. 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

1.51
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle56.7°
OriginNatural
Grading LabGIA
CertificateGIA 7548167245
Dimensions6.53 × 6.36 × 4.26 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
6.53 mm6.36 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7548167245
Side View
Table 68.0%Crown 38°Girdle: MED-THKPavilion 56.7°Culet: NoneDepth 67.0%

Caratlytics Score

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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 1
Current: €6,574 EUR|Low: €2,811 EUR|High: €6,889 EUR|Avg: €4,289 EUR|-3.6%
MOH London
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
Retailer 20
Retailer 21
November 3, 2026
Retailer 6€3,225 EUR
Retailer 13€3,257 EUR
Retailer 3€3,291 EUR
Retailer 21€3,298 EUR
Retailer 7€3,451 EUR
Retailer 5€3,553 EUR
Retailer 17€3,724 EUR
Retailer 18€3,739 EUR
Retailer 12€3,749 EUR
Retailer 19€3,800 EUR
Retailer 14€3,986 EUR
Retailer 9€4,098 EUR
Retailer 2€4,104 EUR
Retailer 8€4,208 EUR
Retailer 20€4,208 EUR
Retailer 11€4,331 EUR
Retailer 4€4,351 EUR
Retailer 15€4,670 EUR
Retailer 16€5,074 EUR
Retailer 10€5,971 EUR
MOH London€6,574 EUR

28 data points across 21 retailers

21 retailers€3,225 EUR to €6,574 EUR

A
Cheapest Retailer
-
€3,225 EUR
$3,617 USD
A
Retailer 2
-
€3,257 EUR
$3,653 USD
View
A
Retailer 3
-
€3,291 EUR
$3,691 USD
View
A
Retailer 4
-
€3,298 EUR
$3,699 USD
View
A
Retailer 5
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€3,451 EUR
$3,871 USD
View
Final sale: no returns
A
Retailer 6
-
€3,553 EUR
$3,985 USD
View
A
Retailer 7
-
€3,724 EUR
$4,177 USD
View
A
Retailer 8
-
€3,739 EUR
$4,194 USD
View
Retailer 9
-
€3,749 EUR
$4,205 USD
View
Price last confirmed 28 days ago
A
Retailer 10
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€3,800 EUR
$4,262 USD
View
A
Retailer 11
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€3,986 EUR
A$6,878 AUD
View
A
Retailer 12
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€4,098 EUR
$4,596 USD
View
A
Retailer 13
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€4,104 EUR
£3,625 GBP
View
A
Retailer 14
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€4,208 EUR
$4,720 USD
View
A
Retailer 15
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€4,208 EUR
$4,720 USD
View
Retailer 16
-
€4,331 EUR
A$7,474 AUD
View
Price last confirmed 30 days ago
A
Retailer 17
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€4,351 EUR
$4,880 USD
View
A
Retailer 18
-
€4,670 EUR
View
B+
Retailer 19
-
€5,074 EUR
ZAR 91,931 ZAR
View
Retailer 20
-
€5,971 EUR
$6,697 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
DA9BC897C · Nov 2
€6,574 EUR
£5,806 GBP
View
20 more retailers have this diamond
Prices start from €3,225 EURSave up to €3,349 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
1.51ct Cushion
€3,225 EUR