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Cushion|Natural|GIA

1.00ct E VS1 Cushion Natural Diamond

EX • E/VS1 • GIA 2556214131

Certificate GIA 2556214131

Diamond specifications and retailer prices

From £1,614 GBP
HK$16,900 HKD
As of October 30, 2026
Save £2,000 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,614 GBP at MOH London · As of October 26, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556214131. Listed at 15 retailers as of October 26, 2026, with prices from £1,614 to £3,614, a £2,000 spread on the same certified stone. MOH London lists it at £3,614. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556214131
Dimensions7.09 × 5.05 × 3.49 mm
L/W Ratio1.40
Top View
7.09 mm5.05 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 2556214131
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: 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: Oct 30
Current: £3,614 GBP|Low: £1,614 GBP|High: £3,797 GBP|Avg: £2,369 GBP|-4.6%
MOH London
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 31, 2026
Retailer 11£1,614 GBP
Retailer 9£1,731 GBP
Retailer 12£1,955 GBP
Retailer 5£1,959 GBP
Retailer 4£1,992 GBP
Retailer 7£2,112 GBP
Retailer 14£2,259 GBP
Retailer 8£2,307 GBP
Retailer 3£2,351 GBP
Retailer 6£2,397 GBP
Retailer 2£2,527 GBP
Retailer 10£2,628 GBP
Retailer 13£3,105 GBP
MOH London£3,614 GBP

31 data points across 14 retailers

15 retailers£1,614 GBP to £3,614 GBP

A
Cheapest Retailer
-
£1,614 GBP
HK$16,900 HKD
A
Retailer 2
-
£1,731 GBP
₹220,935 INR
View
A
Retailer 3
-
£1,955 GBP
$2,620 USD
View
A
Retailer 4
-
£1,959 GBP
SGD 3,547 SGD
View
A
Retailer 5
-
£1,992 GBP
$2,669 USD
View
Final sale: no returns
B+
Retailer 6
-
£2,092 GBP
$2,803 USD
View
B+
Retailer 7
-
£2,112 GBP
$2,830 USD
View
B+
Retailer 8
-
£2,259 GBP
SGD 4,091 SGD
View
B+
Retailer 9
-
£2,307 GBP
View
B+
Retailer 10
-
£2,351 GBP
$3,150 USD
View
Retailer 11
-
£2,397 GBP
A$4,940 AUD
View
Price last confirmed 23 days ago
B+
Retailer 12
-
£2,527 GBP
€3,225 EUR
View
B+
Retailer 13
-
£2,628 GBP
ZAR 56,882 ZAR
View
B+
Retailer 14
-
£3,105 GBP
View
Most Expensive
B
MOH London
91AC2D45B · Oct 26
£3,614 GBP
View
14 more retailers have this diamond
Prices start from £1,614 GBPSave up to £2,000 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
£1,614 GBP