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Cushion|Natural|GIA

1.30ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 7413847498

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7413847498

Diamond specifications and retailer prices

From £3,102 GBP
As of November 1, 2026
Save £3,263 GBP (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,365 GBP at MOH London · As of November 4, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7413847498. Listed at 16 retailers as of November 1, 2026, with prices from £3,102 to £6,365, a £3,263 spread on the same certified stone. MOH London lists it at £6,365. 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

1.30
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7413847498
Dimensions6.30 × 6.11 × 4.25 mm
L/W Ratio1.03
Top View
6.30 mm6.11 mm1.30 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7413847498
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £6,365 GBP|Low: £2,901 GBP|High: £6,458 GBP|Avg: £4,171 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5£3,102 GBP
Retailer 7£3,349 GBP
Retailer 6£3,409 GBP
Retailer 9£3,630 GBP
Retailer 3£3,873 GBP
Retailer 8£4,039 GBP
Retailer 4£4,515 GBP
Retailer 2£4,888 GBP
MOH London£6,365 GBP

45 data points across 9 retailers

16 retailers£3,102 GBP to £6,365 GBP

B+
Cheapest Retailer
-
£3,102 GBP
B+
Retailer 2
-
£3,130 GBP
View
B+
Retailer 3
-
£3,165 GBP
View
B+
Retailer 4
-
£3,349 GBP
View
Final sale: no returns
B+
Retailer 5
-
£3,409 GBP
View
B+
Retailer 6
-
£3,418 GBP
View
B
Retailer 7
-
£3,598 GBP
View
Retailer 8
-
£3,630 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£3,727 GBP
View
B
Retailer 10
-
£3,873 GBP
View
Retailer 11
-
£4,039 GBP
View
Price last confirmed 28 days ago
Retailer 12
-
£4,422 GBP
View
Price last confirmed 14 days ago
B
Retailer 13
-
£4,515 GBP
View
B
Retailer 14
-
£4,653 GBP
View
B
Retailer 15
-
£4,888 GBP
View
Most Expensive
B
MOH London
E1BA79ACE · Nov 4
£6,365 GBP
View
15 more retailers have this diamond
Prices start from £3,102 GBPSave up to £3,263 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+
1.30ct Cushion
£3,102 GBP