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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6545269247

Certificate GIA 6545269247

Diamond specifications and retailer prices

From €1,123 EUR
HK$9,800 HKD
As of October 31, 2026
Save €1,459 EUR (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,582 EUR at MOH London · As of October 29, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545269247. Listed at 19 retailers as of October 29, 2026, with prices from €1,123 to €2,582, a €1,459 spread on the same certified stone. MOH London lists it at €2,582. 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

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle34°
OriginNatural
Grading LabGIA
CertificateGIA 6545269247
Dimensions5.81 × 5.53 × 3.72 mm
L/W Ratio1.05
Top View
5.81 mm5.53 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545269247
Side View
Table 59.0%Crown 36.9°Girdle: THN-THKPavilion 34°Culet: NDepth 67.4%

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 31
Current: €2,582 EUR|Low: €1,111 EUR|High: €2,675 EUR|Avg: €1,554 EUR|-3.5%
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
October 31, 2026
Retailer 2€1,123 EUR
Retailer 9€1,225 EUR
Retailer 4€1,230 EUR
Retailer 8€1,244 EUR
Retailer 6€1,265 EUR
Retailer 10€1,310 EUR
Retailer 5€1,327 EUR
Retailer 14€1,328 EUR
Retailer 3€1,365 EUR
Retailer 15€1,434 EUR
Retailer 16€1,450 EUR
Retailer 18€1,450 EUR
Retailer 17€1,504 EUR
Retailer 12€1,642 EUR
Retailer 7€1,782 EUR
Retailer 13€1,789 EUR
Retailer 11€2,002 EUR
MOH London€2,582 EUR

24 data points across 18 retailers

19 retailers€1,123 EUR to €2,582 EUR

A
Cheapest Retailer
-
€1,123 EUR
HK$9,800 HKD
A
Retailer 2
-
€1,225 EUR
$1,369 USD
View
Final sale: no returns
A
Retailer 3
-
€1,230 EUR
$1,374 USD
View
A
Retailer 4
-
€1,244 EUR
$1,390 USD
View
A
Retailer 5
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€1,265 EUR
$1,413 USD
View
Retailer 6
-
€1,310 EUR
$1,463 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
€1,327 EUR
$1,483 USD
View
A
Retailer 8
-
€1,328 EUR
$1,484 USD
View
A
Retailer 9
-
€1,365 EUR
$1,525 USD
View
A
Retailer 10
-
€1,434 EUR
£1,261 GBP
View
A
Retailer 11
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€1,450 EUR
$1,620 USD
View
A
Retailer 12
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€1,450 EUR
$1,620 USD
View
A
Retailer 13
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€1,504 EUR
$1,680 USD
View
A
Retailer 14
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€1,642 EUR
£1,444 GBP
View
A
Retailer 15
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€1,782 EUR
$1,991 USD
View
A
Retailer 16
-
€1,789 EUR
ZAR 32,284 ZAR
View
Retailer 17
-
€1,965 EUR
A$3,377 AUD
View
Price last confirmed 30 days ago
B+
Retailer 18
-
€2,002 EUR
View
Most Expensive
B
MOH London
BBF661D5A · Oct 29
€2,582 EUR
£2,271 GBP
View
18 more retailers have this diamond
Prices start from €1,123 EURSave up to €1,459 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
€1,123 EUR