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Cushion|Natural|GIA

1.00ct E VS1 Cushion Natural Diamond

GD • E/VS1 • GIA 2507266954

Certificate GIA 2507266954

Diamond specifications and retailer prices

From £1,357 GBP
$1,818 USD
As of October 28, 2026
Save £1,653 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,010 GBP at Fonder Diamond · As of October 29, 2026
View at Fonder Diamond

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507266954. Listed at 15 retailers as of October 28, 2026, with prices from £1,357 to £3,010, a £1,653 spread on the same certified stone. Fonder Diamond lists it at £3,010. 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507266954
Dimensions5.98 × 5.42 × 3.57 mm
L/W Ratio1.10
Top View
5.98 mm5.42 mm1.00 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507266954
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.9%

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 28
Current: £3,010 GBP|Low: £1,322 GBP|High: £3,029 GBP|Avg: £1,937 GBP|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 8£1,357 GBP
Retailer 13£1,423 GBP
Retailer 11£1,562 GBP
Retailer 4£1,588 GBP
Retailer 7£1,716 GBP
Retailer 5£1,806 GBP
Retailer 9£1,806 GBP
Retailer 12£1,806 GBP
Retailer 3£1,813 GBP
Retailer 10£1,866 GBP
Retailer 2£2,019 GBP
Retailer 6£2,276 GBP
Retailer 14£2,635 GBP
Fonder Diamond£3,010 GBP

34 data points across 14 retailers

15 retailers£1,357 GBP to £3,010 GBP

A
Cheapest Retailer
-
£1,357 GBP
$1,818 USD
A
Retailer 2
-
£1,423 GBP
$1,906 USD
View
Final sale: no returns
A
Retailer 3
-
£1,562 GBP
$2,093 USD
View
A
Retailer 4
-
£1,588 GBP
MYR 8,669 MYR
View
A
Retailer 5
-
£1,716 GBP
View
A
Retailer 6
-
£1,806 GBP
$2,420 USD
View
A
Retailer 7
-
£1,806 GBP
View
A
Retailer 8
-
£1,806 GBP
$2,420 USD
View
A
Retailer 9
-
£1,806 GBP
$2,420 USD
View
A
Retailer 10
-
£1,813 GBP
SGD 3,282 SGD
View
A
Retailer 11
-
£1,842 GBP
A$3,798 AUD
View
A
Retailer 12
-
£1,866 GBP
$2,500 USD
View
A
Retailer 13
-
£2,019 GBP
A$4,162 AUD
View
B+
Retailer 14
-
£2,635 GBP
$3,530 USD
View
Most Expensive
B+
Fonder Diamond
96836820 · Oct 29
£3,010 GBP
SGD 5,450 SGD
View
14 more retailers have this diamond
Prices start from £1,357 GBPSave up to £1,653 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
£1,357 GBP