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Cushion|Natural|GIA

0.55ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 2534577889

Certificate GIA 2534577889

Diamond specifications and retailer prices

From €417 EUR
As of November 6, 2026
Save €621 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,039 EUR at MOH London · As of November 7, 2026
View at MOH London

About this 0.55ct natural cushion diamond

This 0.55ct natural cushion sits in the half to three-quarter 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 2534577889. Listed at 14 retailers as of November 6, 2026, with prices from €417 to €1,039, a €621 spread on the same certified stone. MOH London lists it at €1,039. 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

0.55
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2534577889
Dimensions5.16 × 4.31 × 2.94 mm
L/W Ratio1.20
Top View
5.16 mm4.31 mm0.55 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2534577889
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.3%

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: €1,039 EUR|Low: €417 EUR|High: €1,056 EUR|Avg: €618 EUR|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11€417 EUR
Retailer 9€466 EUR
Retailer 10€487 EUR
Retailer 4€555 EUR
Retailer 5€560 EUR
Retailer 8€566 EUR
Retailer 2€641 EUR
Retailer 7€674 EUR
Retailer 3€680 EUR
Retailer 6€701 EUR
MOH London€1,039 EUR

36 data points across 11 retailers

14 retailers€417 EUR to €1,039 EUR

A
Cheapest Retailer
-
€417 EUR
Final sale: no returns
Retailer 2
-
€466 EUR
View
Price last confirmed 10 days ago
B+
Retailer 3
-
€487 EUR
View
B+
Retailer 4
-
€522 EUR
View
B+
Retailer 5
-
€555 EUR
View
B+
Retailer 6
-
€560 EUR
View
B+
Retailer 7
-
€566 EUR
View
B+
Retailer 8
-
€570 EUR
View
B
Retailer 9
-
€631 EUR
View
B
Retailer 10
-
€641 EUR
View
B
Retailer 11
-
€674 EUR
View
Retailer 12
-
€680 EUR
View
Price last confirmed 35 days ago
B
Retailer 13
-
€701 EUR
View
Most Expensive
B
MOH London
7EA7005C6 · Nov 7
€1,039 EUR
£913 GBP
View
13 more retailers have this diamond
Prices start from €417 EURSave up to €621 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
0.55ct Cushion
€417 EUR