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Cushion|Natural|IGI

1.00ct H VVS1 Cushion Natural Diamond

VG • H/VVS1 • IGI 651482174

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 651482174

Diamond specifications and retailer prices

From £947 GBP
As of November 5, 2026
Save £1,998 GBP (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,945 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 651482174. Listed at 22 retailers as of November 4, 2026, with prices from £947 to £2,945, a £1,998 spread on the same certified stone. MOH London lists it at £2,945. 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

1.00
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.2°
Pavilion angle32.8°
OriginNatural
Grading LabIGI
CertificateIGI 651482174
Dimensions5.81 × 5.32 × 3.71 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
5.81 mm5.32 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 651482174
Side View
Table 60.0%Crown 39.2°Girdle: THK-VTKPavilion 32.8°Culet: NoneDepth 69.7%

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 5
Current: £2,945 GBP|Low: £947 GBP|High: £2,985 GBP|Avg: £1,784 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£947 GBP
Retailer 6£1,147 GBP
Retailer 7£1,170 GBP
Retailer 3£1,534 GBP
Retailer 2£1,863 GBP
Retailer 5£2,057 GBP
Retailer 8£2,096 GBP
MOH London£2,945 GBP

25 data points across 8 retailers

22 retailers£947 GBP to £2,945 GBP

A
Cheapest Retailer
-
£947 GBP
A
Retailer 2
-
£1,010 GBP
View
A
Retailer 3
-
£1,147 GBP
View
A
Retailer 4
-
£1,170 GBP
View
Retailer 5
-
£1,185 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
£1,226 GBP
View
Retailer 7
-
£1,256 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£1,256 GBP
View
Price last confirmed 9 days ago
A
Retailer 9
-
£1,331 GBP
View
Retailer 10
-
£1,334 GBP
View
Price last confirmed 16 days ago
B+
Retailer 11
-
£1,523 GBP
View
A
Retailer 12
-
£1,534 GBP
View
B+
Retailer 13
-
£1,556 GBP
View
Final sale: no returns
Retailer 14
-
£1,686 GBP
View
Price last confirmed 8 days ago
B+
Retailer 15
-
£1,690 GBP
View
B+
Retailer 16
-
£1,789 GBP
View
B+
Retailer 17
-
£1,819 GBP
View
B+
Retailer 18
-
£1,863 GBP
View
B+
Retailer 19
-
£2,057 GBP
View
B+
Retailer 20
-
£2,096 GBP
View
B
Retailer 21
-
£2,434 GBP
View
Most Expensive
B
MOH London
C9C40243A · Nov 4
£2,945 GBP
View
21 more retailers have this diamond
Prices start from £947 GBPSave up to £1,998 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
1.00ct Cushion
£947 GBP