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Cushion|Natural|GIA

1.00ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 7418531106

Certificate GIA 7418531106

Diamond specifications and retailer prices

From €1,747 EUR
$1,960 USD
As of November 2, 2026
Save €2,444 EUR (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,192 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-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 7418531106. Listed at 18 retailers as of November 2, 2026, with prices from €1,747 to €4,192, a €2,444 spread on the same certified stone. MOH London lists it at €4,192. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7418531106
Dimensions6.05 × 5.19 × 3.73 mm
L/W Ratio1.17
Top View
6.05 mm5.19 mm1.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7418531106
Side View
Table 62.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 71.9%

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 2
Current: €4,192 EUR|Low: €1,863 EUR|High: €4,243 EUR|Avg: €2,690 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€1,935 EUR
Retailer 6€2,251 EUR
Retailer 7€2,263 EUR
Retailer 2€2,334 EUR
Retailer 9€2,451 EUR
Retailer 8€2,746 EUR
Retailer 3€2,868 EUR
Retailer 5€3,013 EUR
MOH London€4,192 EUR

37 data points across 9 retailers

18 retailers€1,747 EUR to €4,192 EUR

A
Cheapest Retailer
-
€1,747 EUR
$1,960 USD
B+
Retailer 2
-
€1,906 EUR
$2,138 USD
View
B+
Retailer 3
-
€1,935 EUR
£1,709 GBP
View
B+
Retailer 4
-
€2,015 EUR
$2,260 USD
View
B+
Retailer 5
-
€2,015 EUR
$2,260 USD
View
B+
Retailer 6
-
€2,086 EUR
$2,340 USD
View
B+
Retailer 7
-
€2,168 EUR
$2,432 USD
View
B+
Retailer 8
-
€2,195 EUR
$2,462 USD
View
Retailer 9
-
€2,251 EUR
$2,525 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
€2,263 EUR
$2,538 USD
View
Final sale: no returns
B+
Retailer 11
-
€2,334 EUR
£2,061 GBP
View
B
Retailer 12
-
€2,407 EUR
$2,700 USD
View
B
Retailer 13
-
€2,451 EUR
$2,749 USD
View
B
Retailer 14
-
€2,577 EUR
$2,891 USD
View
Retailer 15
-
€2,746 EUR
A$4,739 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
€2,868 EUR
View
B
Retailer 17
-
€3,013 EUR
ZAR 54,594 ZAR
View
Most Expensive
B
MOH London
A95F77E18 · Nov 2
€4,192 EUR
£3,702 GBP
View
17 more retailers have this diamond
Prices start from €1,747 EURSave up to €2,444 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
€1,747 EUR