Cushion|Natural|GIA

1.00ct E VVS1 Cushion Natural Diamond

ID • E/VVS1 • GIA 1555404278

Certificate GIA 1555404278

Diamond specifications and retailer prices

From £1,842 GBP
₹235,081 INR
As of October 31, 2026
Save £524 GBP (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,366 GBP at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555404278. Listed at 4 retailers as of October 31, 2026, with prices from £1,842 to £2,366, a £524 spread on the same certified stone. Michael Trio lists it at £2,366. 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555404278
Dimensions6.16 × 5.10 × 3.55 mm
L/W Ratio1.21
Top View
6.16 mm5.10 mm1.00 ctE / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555404278
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: 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: Oct 31
Current: £2,366 GBP|Low: £1,837 GBP|High: £2,561 GBP|Avg: £2,140 GBP|-7.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2£1,842 GBP
Retailer 3£2,028 GBP
Retailer 4£2,080 GBP
Michael Trio£2,366 GBP

45 data points across 4 retailers

4 retailers£1,842 GBP to £2,366 GBP

A
Cheapest Retailer
-
£1,842 GBP
₹235,081 INR
A
Retailer 2
-
£2,028 GBP
$2,717 USD
View
A
Retailer 3
-
£2,080 GBP
MYR 11,351 MYR
View
Most Expensive
A
Michael Trio
3909249182 · Nov 1
£2,366 GBP
SGD 4,284 SGD
View
3 more retailers have this diamond
Prices start from £1,842 GBPSave up to £524 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
£1,842 GBP