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Cushion|Natural|IGI

1.01ct L SI1 Cushion Natural Diamond

VG • L/SI1 • IGI 706537195

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 706537195

Diamond specifications and retailer prices

From £547 GBP
As of November 6, 2026
Save £480 GBP (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,027 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 706537195. Listed at 5 retailers as of November 6, 2026, with prices from £547 to £1,027, a £480 spread on the same certified stone. Yorxs lists it at £1,027. 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

1.01
Carat
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle39°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 706537195
Dimensions5.44 × 5.43 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.44 mm5.43 mm1.01 ctL / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 706537195
Side View
Table 68.0%Crown 39°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 72.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £547 GBP|Low: £547 GBP|High: £1,050 GBP|Avg: £819 GBP|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 1£547 GBP
Retailer 4£759 GBP
Retailer 3£834 GBP
Retailer 2£896 GBP
Yorxs£1,027 GBP

44 data points across 5 retailers

5 retailers£547 GBP to £1,027 GBP

B+
Cheapest Retailer
-
£547 GBP
B+
Retailer 2
-
£759 GBP
View
B
Retailer 3
-
£834 GBP
View
B
Retailer 4
-
£896 GBP
View
Most Expensive
B
Yorxs
E736E225A · Nov 6
£1,027 GBP
€1,309 EUR
View
4 more retailers have this diamond
Prices start from £547 GBPSave up to £480 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.

B+
1.01ct Cushion
£547 GBP