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Cushion|Natural|GIA

1.00ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 6521701006

Certificate GIA 6521701006

Diamond specifications and retailer prices

From £852 GBP
As of November 4, 2026
Save £671 GBP (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,523 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521701006. Listed at 12 retailers as of November 4, 2026, with prices from £852 to £1,523, a £671 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521701006
Dimensions6.04 × 5.29 × 3.66 mm
L/W Ratio1.14
Top View
6.04 mm5.29 mm1.00 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521701006
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.2%

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 4
Current: £1,147 GBP|Low: £836 GBP|High: £1,550 GBP|Avg: £1,088 GBP|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 4, 2026
Retailer 2£852 GBP
Retailer 3£887 GBP
Retailer 8£894 GBP
Retailer 5£927 GBP
Retailer 6£935 GBP
Retailer 11£973 GBP
Retailer 10£1,083 GBP
Retailer 1£1,147 GBP
Retailer 9£1,156 GBP
Retailer 13£1,156 GBP
Retailer 12£1,181 GBP
Retailer 7£1,193 GBP
Retailer 4£1,418 GBP
Wholesale Diamonds Direct£1,523 GBP

32 data points across 14 retailers

12 retailers£852 GBP to £1,523 GBP

A
Cheapest Retailer
-
£852 GBP
A
Retailer 2
-
£894 GBP
View
A
Retailer 3
-
£935 GBP
View
A
Retailer 4
-
£973 GBP
View
A
Retailer 5
-
£1,013 GBP
View
A
Retailer 6
-
£1,083 GBP
View
A
Retailer 7
-
£1,156 GBP
View
A
Retailer 8
-
£1,156 GBP
View
A
Retailer 9
-
£1,181 GBP
View
A
Retailer 10
-
£1,193 GBP
View
A
Retailer 11
-
£1,418 GBP
View
Most Expensive
A
Wholesale Diamonds Direct
637488883 · Nov 4
£1,523 GBP
$2,055 USD
View
11 more retailers have this diamond
Prices start from £852 GBPSave up to £671 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
£852 GBP