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Cushion|Natural|GIA

1.01ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 2546800859

Certificate GIA 2546800859

Diamond specifications and retailer prices

From €1,513 EUR
As of November 6, 2026
Save €1,868 EUR (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,381 EUR at MOH London · As of November 7, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546800859. Listed at 19 retailers as of November 6, 2026, with prices from €1,513 to €3,381, a €1,868 spread on the same certified stone. MOH London lists it at €3,381. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.35°
Pavilion angle54.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546800859
Dimensions6.03 × 5.48 × 3.82 mm
L/W Ratio1.10
Top View
6.03 mm5.48 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546800859
Side View
Table 62.0%Crown 40.35°Girdle: STK-THKPavilion 54.4°Culet: NoneDepth 69.8%

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 6
Current: €3,381 EUR|Low: €1,513 EUR|High: €3,435 EUR|Avg: €2,062 EUR|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8€1,513 EUR
Retailer 3€1,514 EUR
Retailer 7€1,688 EUR
Retailer 6€1,816 EUR
Retailer 4€1,907 EUR
Retailer 10€1,940 EUR
Retailer 9€1,977 EUR
Retailer 2€2,107 EUR
Retailer 5€2,408 EUR
MOH London€3,381 EUR

26 data points across 10 retailers

19 retailers€1,513 EUR to €3,381 EUR

A
Cheapest Retailer
-
€1,513 EUR
A
Retailer 2
-
€1,514 EUR
View
A
Retailer 3
-
€1,688 EUR
View
A
Retailer 4
-
€1,716 EUR
View
A
Retailer 5
-
€1,753 EUR
View
A
Retailer 6
-
€1,790 EUR
View
Final sale: no returns
A
Retailer 7
-
€1,816 EUR
View
A
Retailer 8
-
€1,907 EUR
View
Retailer 9
-
€1,940 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€1,977 EUR
View
B+
Retailer 11
-
€2,033 EUR
View
B+
Retailer 12
-
€2,064 EUR
View
B+
Retailer 13
-
€2,103 EUR
View
B+
Retailer 14
-
€2,107 EUR
View
B+
Retailer 15
-
€2,115 EUR
View
B+
Retailer 16
-
€2,140 EUR
View
B+
Retailer 17
-
€2,408 EUR
View
B
Retailer 18
-
€2,925 EUR
View
Most Expensive
B
MOH London
5C668D462 · Nov 7
€3,381 EUR
£2,972 GBP
View
18 more retailers have this diamond
Prices start from €1,513 EURSave up to €1,868 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
€1,513 EUR