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Cushion|Natural|GIA

0.25ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 5546868111

Certificate GIA 5546868111

Diamond specifications and retailer prices

From £146 GBP
₹18,682 INR
As of October 30, 2026
Save £254 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £400 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 0.25ct natural cushion diamond

This 0.25ct natural cushion sits in the sub-half-carat band, graded E 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 5546868111. Listed at 5 retailers as of October 29, 2026, with prices from £146 to £400, a £254 spread on the same certified stone. Yorxs lists it at £400. 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

0.25
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5546868111
Dimensions3.54 × 3.53 × 2.42 mm
L/W Ratio1.00
Top View
3.54 mm3.53 mm0.25 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5546868111
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.5%

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: Oct 30
Current: £146 GBP|Low: £146 GBP|High: £400 GBP|Avg: £269 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 30, 2026
Retailer 1£146 GBP
Retailer 2£225 GBP
Retailer 4£240 GBP
Retailer 3£322 GBP
Yorxs£400 GBP

44 data points across 5 retailers

5 retailers£146 GBP to £400 GBP

A
Cheapest Retailer
-
£146 GBP
₹18,682 INR
A
Retailer 2
-
£225 GBP
$301 USD
View
B+
Retailer 3
-
£240 GBP
$322 USD
View
B
Retailer 4
-
£322 GBP
$431 USD
View
Most Expensive
B
Yorxs
E468A7BA1 · Oct 29
£400 GBP
€511 EUR
View
4 more retailers have this diamond
Prices start from £146 GBPSave up to £254 GBP

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
0.25ct Cushion
£146 GBP