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Cushion|Natural|GIA

1.51ct E VVS2 Cushion Natural Diamond

EX • E/VVS2 • GIA 6531189214

Certificate GIA 6531189214

Diamond specifications and retailer prices

From £4,292 GBP
As of November 3, 2026
Save £1,019 GBP (19%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,311 GBP at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531189214. Listed at 9 retailers as of November 3, 2026, with prices from £4,292 to £5,311, a £1,019 spread on the same certified stone. Blue Nile lists it at £5,311. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6531189214
Dimensions6.57 × 6.27 × 4.22 mm
L/W Ratio1.05
Top View
6.57 mm6.27 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6531189214
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £4,567 GBP|Low: £4,292 GBP|High: £7,516 GBP|Avg: £5,002 GBP|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4£4,292 GBP
Retailer 3£4,311 GBP
Retailer 5£4,403 GBP
Retailer 7£4,546 GBP
Retailer 1£4,567 GBP
Retailer 8£4,637 GBP
Retailer 2£5,031 GBP
Retailer 6£7,095 GBP

31 data points across 8 retailers

9 retailers£4,292 GBP to £5,311 GBP

A
Cheapest Retailer
-
£4,292 GBP
A
Retailer 2
-
£4,311 GBP
View
A
Retailer 3
-
£4,403 GBP
View
A
Retailer 4
-
£4,546 GBP
View
Final sale: no returns
A
Retailer 5
-
£4,567 GBP
View
A
Retailer 6
-
£4,637 GBP
View
A
Retailer 7
-
£4,948 GBP
View
A
Retailer 8
-
£5,031 GBP
View
Most Expensive
A
Blue Nile
26313774 · Nov 3
£5,311 GBP
View
8 more retailers have this diamond
Prices start from £4,292 GBPSave up to £1,019 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
£4,292 GBP