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Cushion|Natural|GIA

1.20ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 2546691401

Certificate GIA 2546691401

Diamond specifications and retailer prices

From €1,955 EUR
As of November 6, 2026
Save €2,412 EUR (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,367 EUR at MOH London · As of November 7, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546691401. Listed at 20 retailers as of November 6, 2026, with prices from €1,955 to €4,367, a €2,412 spread on the same certified stone. MOH London lists it at €4,367. 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

1.20
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546691401
Dimensions7.48 × 5.55 × 3.73 mm
L/W Ratio1.35
Top View
7.48 mm5.55 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546691401
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

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: €4,367 EUR|Low: €1,955 EUR|High: €4,486 EUR|Avg: €2,748 EUR|-2.7%
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
November 7, 2026
Retailer 12€1,955 EUR
Retailer 8€2,205 EUR
Retailer 17€2,322 EUR
Retailer 18€2,351 EUR
Retailer 6€2,423 EUR
Retailer 4€2,513 EUR
Retailer 13€2,546 EUR
Retailer 16€2,566 EUR
Retailer 10€2,625 EUR
Retailer 9€2,752 EUR
Retailer 11€2,786 EUR
Retailer 3€2,826 EUR
Retailer 7€2,974 EUR
Retailer 5€2,981 EUR
Retailer 14€3,056 EUR
Retailer 15€3,205 EUR
Retailer 2€3,323 EUR
MOH London€4,367 EUR

20 data points across 18 retailers

20 retailers€1,955 EUR to €4,367 EUR

A
Cheapest Retailer
-
€1,955 EUR
A
Retailer 2
-
€2,205 EUR
View
A
Retailer 3
-
€2,322 EUR
View
A
Retailer 4
-
€2,351 EUR
View
B+
Retailer 5
-
€2,423 EUR
View
Final sale: no returns
B+
Retailer 6
-
€2,513 EUR
View
B+
Retailer 7
-
€2,546 EUR
View
B+
Retailer 8
-
€2,566 EUR
View
Retailer 9
-
€2,625 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€2,752 EUR
View
B+
Retailer 11
-
€2,786 EUR
View
B+
Retailer 12
-
€2,801 EUR
View
B+
Retailer 13
-
€2,826 EUR
View
Retailer 14
-
€2,942 EUR
View
Price last confirmed 31 days ago
B+
Retailer 15
-
€2,974 EUR
View
B+
Retailer 16
-
€2,981 EUR
View
B+
Retailer 17
-
€3,056 EUR
View
B+
Retailer 18
-
€3,205 EUR
View
Retailer 19
-
€3,323 EUR
View
Most Expensive
B
MOH London
DF1CD3286 · Nov 7
€4,367 EUR
£3,839 GBP
View
19 more retailers have this diamond
Prices start from €1,955 EURSave up to €2,412 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
1.20ct Cushion
€1,955 EUR