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Cushion|Natural|GIA

1.51ct F VS1 Cushion Natural Diamond

EX • F/VS1 • GIA 1565549672

Certificate GIA 1565549672

Diamond specifications and retailer prices

From £5,003 GBP
As of November 5, 2026
Save £3,615 GBP (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £8,619 GBP at With Clarity · As of November 6, 2026
View at With Clarity

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two 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 1565549672. Listed at 17 retailers as of November 5, 2026, with prices from £5,003 to £8,619, a £3,615 spread on the same certified stone. With Clarity lists it at £8,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565549672
Dimensions7.50 × 5.77 × 3.92 mm
L/W Ratio1.30
Culet sizeNone
Top View
7.50 mm5.77 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565549672
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NDepth 68.0%

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 5
Current: £5,491 GBP|Low: £5,003 GBP|High: £8,619 GBP|Avg: £6,188 GBP|-2.0%
Retailer 1
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
With Clarity
November 7, 2026
Retailer 6£5,003 GBP
Retailer 2£5,094 GBP
Retailer 13£5,234 GBP
Retailer 12£5,235 GBP
Retailer 8£5,263 GBP
Retailer 4£5,292 GBP
Retailer 7£5,365 GBP
Retailer 1£5,491 GBP
Retailer 9£5,851 GBP
Retailer 5£6,232 GBP
Retailer 15£6,282 GBP
Retailer 11£6,358 GBP
Retailer 14£6,510 GBP
Retailer 16£6,558 GBP
Retailer 10£7,975 GBP
Retailer 3£8,071 GBP
With Clarity£8,619 GBP

30 data points across 17 retailers

17 retailers£5,003 GBP to £8,619 GBP

A
Cheapest Retailer
-
£5,003 GBP
A
Retailer 2
-
£5,094 GBP
View
A
Retailer 3
-
£5,234 GBP
View
A
Retailer 4
-
£5,235 GBP
View
A
Retailer 5
-
£5,263 GBP
View
A
Retailer 6
-
£5,292 GBP
View
A
Retailer 7
-
£5,365 GBP
View
A
Retailer 8
-
£5,491 GBP
View
A
Retailer 9
-
£5,851 GBP
View
B+
Retailer 10
-
£6,232 GBP
View
B+
Retailer 11
-
£6,282 GBP
View
A
Retailer 12
-
£6,358 GBP
View
A
Retailer 13
-
£6,510 GBP
View
B+
Retailer 14
-
£6,558 GBP
View
B+
Retailer 15
-
£7,975 GBP
View
B
Retailer 16
-
£8,071 GBP
View
Most Expensive
B+
With Clarity
1565549672 · Nov 6
£8,619 GBP
$11,536 USD
View
16 more retailers have this diamond
Prices start from £5,003 GBPSave up to £3,615 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
1.51ct Cushion
£5,003 GBP