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Cushion|Natural|GIA

1.00ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 1549672111

Certificate GIA 1549672111

Diamond specifications and retailer prices

From €1,402 EUR
₹149,801 INR
As of November 2, 2026
Save €1,892 EUR (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,294 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1549672111. Listed at 18 retailers as of November 1, 2026, with prices from €1,402 to €3,294, a €1,892 spread on the same certified stone. MOH London lists it at €3,294. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549672111
Dimensions7.31 × 4.78 × 3.37 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
7.31 mm4.78 mm1.00 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549672111
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.6%

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: €3,294 EUR|Low: €1,402 EUR|High: €3,369 EUR|Avg: €2,024 EUR|-2.2%
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 2, 2026
Retailer 2€1,402 EUR
Retailer 12€1,474 EUR
Retailer 15€1,593 EUR
Retailer 16€1,651 EUR
Retailer 8€1,657 EUR
Retailer 3€1,698 EUR
Retailer 10€1,821 EUR
Retailer 5€1,863 EUR
Retailer 6€1,880 EUR
Retailer 7€1,904 EUR
Retailer 17€1,990 EUR
Retailer 13€2,048 EUR
Retailer 9€2,052 EUR
Retailer 14€2,068 EUR
Retailer 4€2,311 EUR
Retailer 11€2,383 EUR
MOH London€3,294 EUR

19 data points across 17 retailers

18 retailers€1,402 EUR to €3,294 EUR

A
Cheapest Retailer
-
€1,402 EUR
₹149,801 INR
A
Retailer 2
-
€1,474 EUR
$1,653 USD
View
Final sale: no returns
A
Retailer 3
-
€1,593 EUR
A$2,749 AUD
View
A
Retailer 4
-
€1,651 EUR
$1,852 USD
View
B+
Retailer 5
-
€1,657 EUR
$1,858 USD
View
A
Retailer 6
-
€1,698 EUR
$1,905 USD
View
B+
Retailer 7
-
€1,821 EUR
£1,608 GBP
View
B+
Retailer 8
-
€1,863 EUR
$2,090 USD
View
B+
Retailer 9
-
€1,880 EUR
$2,109 USD
View
B+
Retailer 10
-
€1,904 EUR
$2,135 USD
View
B+
Retailer 11
-
€1,990 EUR
$2,232 USD
View
B+
Retailer 12
-
€2,048 EUR
£1,808 GBP
View
B+
Retailer 13
-
€2,052 EUR
$2,301 USD
View
B+
Retailer 14
-
€2,068 EUR
$2,320 USD
View
B+
Retailer 15
-
€2,311 EUR
ZAR 41,870 ZAR
View
Retailer 16
-
€2,352 EUR
A$4,058 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
€2,383 EUR
View
Most Expensive
B
MOH London
79A6D0D92 · Nov 1
€3,294 EUR
£2,909 GBP
View
17 more retailers have this diamond
Prices start from €1,402 EURSave up to €1,892 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
€1,402 EUR