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Cushion|Natural|GIA

1.02ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 2554693573

Certificate GIA 2554693573

Diamond specifications and retailer prices

From £914 GBP
₹116,663 INR
As of October 30, 2026
Save £1,242 GBP (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,156 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2554693573. Listed at 11 retailers as of October 29, 2026, with prices from £914 to £2,156, a £1,242 spread on the same certified stone. MOH London lists it at £2,156. 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

1.02
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2554693573
Dimensions6.51 × 5.22 × 3.65 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Crystal, Needle, Indented Natural
Top View
6.51 mm5.22 mm1.02 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554693573
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.9%

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 30
Current: £2,156 GBP|Low: £914 GBP|High: £2,227 GBP|Avg: £1,345 GBP|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6£914 GBP
Retailer 11£954 GBP
Retailer 3£1,134 GBP
Retailer 7£1,204 GBP
Retailer 9£1,214 GBP
Retailer 4£1,252 GBP
Retailer 5£1,328 GBP
Retailer 10£1,338 GBP
Retailer 8£1,360 GBP
Retailer 2£1,658 GBP
MOH London£2,156 GBP

31 data points across 11 retailers

11 retailers£914 GBP to £2,156 GBP

A
Cheapest Retailer
-
£914 GBP
₹116,663 INR
A
Retailer 2
-
£954 GBP
$1,278 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,134 GBP
$1,520 USD
View
A
Retailer 4
-
£1,204 GBP
View
B+
Retailer 5
-
£1,214 GBP
$1,626 USD
View
A
Retailer 6
-
£1,252 GBP
$1,677 USD
View
A
Retailer 7
-
£1,328 GBP
$1,780 USD
View
A
Retailer 8
-
£1,338 GBP
$1,793 USD
View
A
Retailer 9
-
£1,360 GBP
View
B+
Retailer 10
-
£1,658 GBP
€2,116 EUR
View
Most Expensive
B
MOH London
B3BE3CBDF · Oct 29
£2,156 GBP
View
10 more retailers have this diamond
Prices start from £914 GBPSave up to £1,242 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
1.02ct Cushion
£914 GBP