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Cushion|Natural|GIA

1.30ct E VS1 Cushion Natural Diamond

EX • E/VS1 • GIA 6552523303

Certificate GIA 6552523303

Diamond specifications and retailer prices

From £3,427 GBP
€4,380 EUR
As of November 2, 2026
Save £3,371 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,798 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half 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 6552523303. Listed at 11 retailers as of November 1, 2026, with prices from £3,427 to £6,798, a £3,371 spread on the same certified stone. MOH London lists it at £6,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.34°
Pavilion angle31.81°
OriginNatural
Grading LabGIA
CertificateGIA 6552523303
Dimensions6.44 × 5.71 × 3.98 mm
L/W Ratio1.13
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
6.44 mm5.71 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552523303
Side View
Table 62.0%Crown 38.34°GirdlePavilion 31.81°Culet: NoneDepth 69.8%

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: Nov 2
Current: £6,798 GBP|Low: £3,365 GBP|High: £6,880 GBP|Avg: £4,564 GBP|-0.1%
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
November 2, 2026
Retailer 4£3,373 GBP
Retailer 10£3,427 GBP
Retailer 5£3,704 GBP
Retailer 11£4,025 GBP
Retailer 8£4,260 GBP
Retailer 12£4,296 GBP
Retailer 2£4,409 GBP
Retailer 9£4,586 GBP
Retailer 3£4,731 GBP
Retailer 13£4,997 GBP
Retailer 6£5,040 GBP
Retailer 7£5,670 GBP
MOH London£6,798 GBP

42 data points across 13 retailers

11 retailers£3,427 GBP to £6,798 GBP

A
Cheapest Retailer
-
£3,427 GBP
€4,380 EUR
A
Retailer 2
-
£4,025 GBP
$5,401 USD
View
A
Retailer 3
-
£4,260 GBP
$5,716 USD
View
Final sale: no returns
A
Retailer 4
-
£4,296 GBP
$5,765 USD
View
A
Retailer 5
-
£4,409 GBP
View
Retailer 6
-
£4,586 GBP
A$9,467 AUD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
£4,731 GBP
$6,349 USD
View
B+
Retailer 8
-
£4,997 GBP
View
B+
Retailer 9
-
£5,040 GBP
€6,441 EUR
View
B+
Retailer 10
-
£5,670 GBP
ZAR 122,910 ZAR
View
Most Expensive
B
MOH London
4B4D8D5D5 · Nov 1
£6,798 GBP
View
10 more retailers have this diamond
Prices start from £3,427 GBPSave up to £3,371 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
1.30ct Cushion
£3,427 GBP