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Cushion|Natural|GIA

1.03ct E VS1 Cushion Natural Diamond

GD • E/VS1 • GIA 1435798969

Certificate GIA 1435798969

Diamond specifications and retailer prices

From £3,287 GBP
$4,404 USD
As of October 30, 2026
Save £1,350 GBP (29%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,637 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.03ct natural cushion diamond

This 1.03ct 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 1435798969. Listed at 17 retailers as of October 29, 2026, with prices from £3,287 to £4,637, a £1,350 spread on the same certified stone. Yorxs lists it at £4,637. 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

1.03
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1435798969
Dimensions6.18 × 5.21 × 3.61 mm
L/W Ratio1.19
Key to symbols
Indented Natural, Feather, Cloud, Natural
Top View
6.18 mm5.21 mm1.03 ctE / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1435798969
Side View
Table 70.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £4,089 GBP|Low: £3,240 GBP|High: £4,637 GBP|Avg: £3,852 GBP|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
October 30, 2026
Retailer 8£3,287 GBP
Retailer 4£3,373 GBP
Retailer 9£3,457 GBP
Retailer 10£3,491 GBP
Retailer 6£3,526 GBP
Retailer 11£3,683 GBP
Retailer 5£3,696 GBP
Retailer 1£4,089 GBP
Retailer 7£4,129 GBP
Retailer 3£4,403 GBP
Retailer 2£4,545 GBP
Yorxs£4,637 GBP

41 data points across 12 retailers

17 retailers£3,287 GBP to £4,637 GBP

B
Cheapest Retailer
-
£3,287 GBP
$4,404 USD
Retailer 2
-
£3,373 GBP
$4,520 USD
View
Price last confirmed 12 days ago
B
Retailer 3
-
£3,376 GBP
$4,523 USD
View
B
Retailer 4
-
£3,415 GBP
$4,576 USD
View
B
Retailer 5
-
£3,457 GBP
$4,632 USD
View
B
Retailer 6
-
£3,526 GBP
€4,500 EUR
View
B
Retailer 7
-
£3,683 GBP
$4,935 USD
View
B
Retailer 8
-
£3,689 GBP
CA$6,866 CAD
View
B
Retailer 9
-
£3,696 GBP
SGD 6,693 SGD
View
B
Retailer 10
-
£3,798 GBP
$5,090 USD
View
B
Retailer 11
-
£4,089 GBP
View
B
Retailer 12
-
£4,129 GBP
$5,532 USD
View
B
Retailer 13
-
£4,289 GBP
$5,747 USD
View
B
Retailer 14
-
£4,403 GBP
$5,900 USD
View
B
Retailer 15
-
£4,403 GBP
$5,900 USD
View
B
Retailer 16
-
£4,545 GBP
$6,090 USD
View
Most Expensive
B
Yorxs
511146548 · Oct 29
£4,637 GBP
€5,917 EUR
View
16 more retailers have this diamond
Prices start from £3,287 GBPSave up to £1,350 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
1.03ct Cushion
£3,287 GBP