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Cushion|Natural|GIA

1.30ct F VS1 Cushion Natural Diamond

EX • F/VS1 • GIA 1525533847

Certificate GIA 1525533847

Diamond specifications and retailer prices

From £3,137 GBP
As of October 30, 2026
Save £459 GBP (13%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £5,383 GBP at MOH London · As of October 26, 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 F 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 1525533847. Listed at 16 retailers as of October 30, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.33°
Pavilion angle31.96°
OriginNatural
Grading LabGIA
CertificateGIA 1525533847
Dimensions6.27 × 5.93 × 4.11 mm
L/W Ratio1.06
Girdle conditionVery Thick
Key to symbols
Crystal, Pinpoint
Top View
6.27 mm5.93 mm1.30 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1525533847
Side View
Table 61.0%Crown 38.33°Girdle: STK-VTKPavilion 31.96°Culet: NoneDepth 69.3%

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: £5,383 GBP|Low: £2,780 GBP|High: £5,847 GBP|Avg: £3,702 GBP|-6.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 4£2,822 GBP
Retailer 7£2,859 GBP
Retailer 14£2,914 GBP
Retailer 19£3,025 GBP
Retailer 12£3,137 GBP
Retailer 6£3,277 GBP
Retailer 3£3,361 GBP
Retailer 2£3,378 GBP
Retailer 16£3,477 GBP
Retailer 18£3,477 GBP
Retailer 9£3,593 GBP
Retailer 17£3,596 GBP
Retailer 13£3,633 GBP
Retailer 8£3,856 GBP
Retailer 10£3,869 GBP
Retailer 5£3,929 GBP
Retailer 11£4,401 GBP
Retailer 15£4,930 GBP
MOH London£5,383 GBP

28 data points across 19 retailers

16 retailers£3,137 GBP to £3,596 GBP

Retailer 1
-
£2,859 GBP
Price last confirmed 7 days ago
Retailer 2
-
£2,914 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
£3,025 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
£3,137 GBP
View
Retailer 5
-
£3,137 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
£3,277 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
£3,361 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
£3,372 GBP
View
Price last confirmed 38 days ago
Retailer 9
-
£3,378 GBP
View
Price last confirmed 7 days ago
A
Retailer 10
-
£3,477 GBP
View
A
Retailer 11
-
£3,477 GBP
View
A
Retailer 12
-
£3,596 GBP
View
Retailer 13
-
£3,633 GBP
View
Price last confirmed 7 days ago
Retailer 14
-
£3,929 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
£4,930 GBP
View
Price last confirmed 10 days ago
Most Expensive
MOH London
F7EB63ABE · Oct 26
£5,383 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from £3,137 GBPSave up to £459 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
£3,137 GBP