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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 7521575364

Certificate GIA 7521575364

Diamond specifications and retailer prices

From €1,424 EUR
$1,591 USD
As of October 30, 2026
Save €1,421 EUR (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,845 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E 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 7521575364. Listed at 14 retailers as of October 30, 2026, with prices from €1,424 to €2,845, a €1,421 spread on the same certified stone. MOH London lists it at €2,845. 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

1.01
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.47°
Pavilion angle32.46°
OriginNatural
Grading LabGIA
CertificateGIA 7521575364
Dimensions5.54 × 5.54 × 3.72 mm
L/W Ratio1.00
Girdle conditionVery Thick
Key to symbols
Crystal, Cloud, Needle
Top View
5.54 mm5.54 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521575364
Side View
Table 62.0%Crown 37.47°Girdle: STK-VTKPavilion 32.46°Culet: NoneDepth 67.1%

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: Oct 30
Current: €2,845 EUR|Low: €1,165 EUR|High: €2,879 EUR|Avg: €1,839 EUR|-0.9%
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 10€1,424 EUR
Retailer 12€1,480 EUR
Retailer 11€1,498 EUR
Retailer 4€1,579 EUR
Retailer 2€1,584 EUR
Retailer 5€1,624 EUR
Retailer 13€1,674 EUR
Retailer 6€1,747 EUR
Retailer 7€1,821 EUR
Retailer 14€1,845 EUR
Retailer 9€1,977 EUR
Retailer 3€2,119 EUR
Retailer 8€2,219 EUR
MOH London€2,845 EUR

37 data points across 14 retailers

14 retailers€1,424 EUR to €2,845 EUR

A
Cheapest Retailer
-
€1,424 EUR
$1,591 USD
A
Retailer 2
-
€1,480 EUR
$1,653 USD
View
A
Retailer 3
-
€1,498 EUR
$1,674 USD
View
Final sale: no returns
A
Retailer 4
-
€1,579 EUR
$1,764 USD
View
A
Retailer 5
-
€1,584 EUR
£1,394 GBP
View
A
Retailer 6
-
€1,624 EUR
$1,814 USD
View
A
Retailer 7
-
€1,674 EUR
$1,870 USD
View
A
Retailer 8
-
€1,747 EUR
$1,952 USD
View
A
Retailer 9
-
€1,821 EUR
£1,602 GBP
View
A
Retailer 10
-
€1,845 EUR
$2,061 USD
View
A
Retailer 11
-
€1,977 EUR
ZAR 35,691 ZAR
View
Retailer 12
-
€2,119 EUR
A$3,642 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€2,219 EUR
View
Most Expensive
B+
MOH London
48B7095B6 · Nov 1
€2,845 EUR
£2,503 GBP
View
13 more retailers have this diamond
Prices start from €1,424 EURSave up to €1,421 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
1.01ct Cushion
€1,424 EUR