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Cushion|Natural|IGI

1.00ct L VVS1 Cushion Natural Diamond

VG • L/VVS1 • IGI 841626469

Shape and cutting style on the report: Square cushion antique cut

Certificate IGI 841626469

Diamond specifications and retailer prices

From £1,038 GBP
As of November 4, 2026
Save £1,666 GBP (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,704 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 841626469. Listed at 6 retailers as of November 4, 2026, with prices from £1,038 to £2,704, a £1,666 spread on the same certified stone. NZ Jewellers lists it at £2,704. 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
L
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 841626469
Dimensions5.81 × 5.77 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Top View
5.81 mm5.77 mm1.00 ctL / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 841626469
Side View
Table 53.0%Crown 45.6°Girdle: STK-THKPavilion 39.4°Culet: LargeDepth 67.8%

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 4
Current: £2,704 GBP|Low: £1,038 GBP|High: £2,778 GBP|Avg: £1,516 GBP|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5£1,038 GBP
Retailer 6£1,109 GBP
Retailer 3£1,160 GBP
Retailer 4£1,279 GBP
Retailer 2£1,534 GBP
NZ Jewellers£2,704 GBP

19 data points across 6 retailers

6 retailers£1,038 GBP to £2,704 GBP

B+
Cheapest Retailer
-
£1,038 GBP
B+
Retailer 2
-
£1,109 GBP
View
B+
Retailer 3
-
£1,160 GBP
View
B
Retailer 4
-
£1,279 GBP
View
B
Retailer 5
-
£1,534 GBP
View
Most Expensive
C
NZ Jewellers
f58055eb-d68d-4926-bd6d-7e974c17d9b8 · Nov 5
£2,704 GBP
$3,619 USD
View
5 more retailers have this diamond
Prices start from £1,038 GBPSave up to £1,666 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+
1.00ct Cushion
£1,038 GBP