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Cushion|Natural|GIA

1.51ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 7541713048

Certificate GIA 7541713048

Diamond specifications and retailer prices

From €3,380 EUR
HK$29,500 HKD
As of November 1, 2026
Save €3,894 EUR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €7,274 EUR at MOH London · As of October 29, 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 E 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 7541713048. Listed at 15 retailers as of October 29, 2026, with prices from €3,380 to €7,274, a €3,894 spread on the same certified stone. MOH London lists it at €7,274. 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

1.51
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.6°
OriginNatural
Grading LabGIA
CertificateGIA 7541713048
Dimensions7.49 × 5.97 × 4.10 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.49 mm5.97 mm1.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541713048
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 35.6°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
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: €7,274 EUR|Low: €3,380 EUR|High: €7,583 EUR|Avg: €4,590 EUR|-4.1%
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
November 1, 2026
Retailer 2€3,380 EUR
Retailer 5€3,465 EUR
Retailer 10€3,690 EUR
Retailer 12€3,715 EUR
Retailer 3€3,881 EUR
Retailer 13€3,906 EUR
Retailer 7€4,041 EUR
Retailer 8€4,158 EUR
Retailer 4€4,171 EUR
Retailer 9€4,388 EUR
Retailer 6€4,628 EUR
Retailer 11€5,141 EUR
Retailer 14€7,259 EUR
MOH London€7,274 EUR

28 data points across 14 retailers

15 retailers€3,380 EUR to €7,274 EUR

A
Cheapest Retailer
-
€3,380 EUR
HK$29,500 HKD
A
Retailer 2
-
€3,465 EUR
$3,871 USD
View
A
Retailer 3
-
€3,690 EUR
$4,122 USD
View
Final sale: no returns
A
Retailer 4
-
€3,715 EUR
$4,150 USD
View
A
Retailer 5
-
€3,881 EUR
$4,336 USD
View
A
Retailer 6
-
€3,906 EUR
$4,363 USD
View
A
Retailer 7
-
€4,041 EUR
$4,515 USD
View
A
Retailer 8
-
€4,133 EUR
A$7,103 AUD
View
A
Retailer 9
-
€4,158 EUR
£3,658 GBP
View
A
Retailer 10
-
€4,171 EUR
$4,660 USD
View
A
Retailer 11
-
€4,388 EUR
£3,860 GBP
View
A
Retailer 12
-
€4,810 EUR
A$8,268 AUD
View
A
Retailer 13
-
€5,141 EUR
View
Retailer 14
-
€7,259 EUR
$8,110 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
BF552CDB6 · Oct 29
€7,274 EUR
£6,399 GBP
View
14 more retailers have this diamond
Prices start from €3,380 EURSave up to €3,894 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
€3,380 EUR