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Cushion|Natural|GIA

1.00ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6545116469

Certificate GIA 6545116469

Diamond specifications and retailer prices

From €1,560 EUR
₹165,993 INR
As of November 1, 2026
Save €2,104 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,664 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct 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 6545116469. Listed at 17 retailers as of November 1, 2026, with prices from €1,560 to €3,664, a €2,104 spread on the same certified stone. MOH London lists it at €3,664. 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

1.00
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545116469
Dimensions7.72 × 4.92 × 3.31 mm
L/W Ratio1.57
Top View
7.72 mm4.92 mm1.00 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545116469
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.2%

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: Nov 1
Current: €3,664 EUR|Low: €1,560 EUR|High: €3,754 EUR|Avg: €2,304 EUR|-2.4%
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
November 1, 2026
Retailer 2€1,560 EUR
Retailer 8€1,653 EUR
Retailer 3€1,833 EUR
Retailer 6€1,845 EUR
Retailer 14€1,889 EUR
Retailer 12€2,025 EUR
Retailer 17€2,045 EUR
Retailer 5€2,090 EUR
Retailer 4€2,091 EUR
Retailer 11€2,201 EUR
Retailer 7€2,272 EUR
Retailer 13€2,295 EUR
Retailer 10€2,414 EUR
Retailer 16€2,437 EUR
Retailer 15€2,570 EUR
Retailer 9€2,610 EUR
MOH London€3,664 EUR

27 data points across 17 retailers

17 retailers€1,560 EUR to €3,664 EUR

A
Cheapest Retailer
-
€1,560 EUR
₹165,993 INR
A
Retailer 2
-
€1,653 EUR
$1,847 USD
View
Final sale: no returns
A
Retailer 3
-
€1,833 EUR
$2,048 USD
View
B+
Retailer 4
-
€1,845 EUR
$2,061 USD
View
B+
Retailer 5
-
€1,889 EUR
$2,110 USD
View
B+
Retailer 6
-
€2,025 EUR
£1,782 GBP
View
B+
Retailer 7
-
€2,045 EUR
$2,285 USD
View
B+
Retailer 8
-
€2,090 EUR
$2,335 USD
View
B+
Retailer 9
-
€2,091 EUR
$2,336 USD
View
B+
Retailer 10
-
€2,201 EUR
$2,459 USD
View
B+
Retailer 11
-
€2,272 EUR
$2,538 USD
View
B+
Retailer 12
-
€2,295 EUR
£2,019 GBP
View
B+
Retailer 13
-
€2,414 EUR
$2,697 USD
View
B+
Retailer 14
-
€2,437 EUR
View
B+
Retailer 15
-
€2,570 EUR
ZAR 46,387 ZAR
View
Retailer 16
-
€2,610 EUR
A$4,486 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
69B6A81B0 · Nov 1
€3,664 EUR
£3,223 GBP
View
16 more retailers have this diamond
Prices start from €1,560 EURSave up to €2,104 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
1.00ct Cushion
€1,560 EUR