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Cushion|Natural|GIA

1.51ct K VVS2 Cushion Natural Diamond

EX • K/VVS2 • GIA 1545685528

Certificate GIA 1545685528

Diamond specifications and retailer prices

From £2,185 GBP
As of November 6, 2026
Save £2,336 GBP (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,520 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) 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 1545685528. Listed at 10 retailers as of November 4, 2026, with prices from £2,185 to £4,520, a £2,336 spread on the same certified stone. MOH London lists it at £4,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545685528
Dimensions6.33 × 6.30 × 4.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.33 mm6.30 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1545685528
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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 6
Current: £4,520 GBP|Low: £2,185 GBP|High: £5,016 GBP|Avg: £3,042 GBP|-9.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2£2,185 GBP
Retailer 3£2,521 GBP
Retailer 7£2,607 GBP
Retailer 9£2,710 GBP
Retailer 5£2,787 GBP
Retailer 8£2,818 GBP
Retailer 10£2,903 GBP
Retailer 4£3,155 GBP
Retailer 6£3,307 GBP
MOH London£4,520 GBP

26 data points across 10 retailers

10 retailers£2,185 GBP to £4,520 GBP

A
Cheapest Retailer
-
£2,185 GBP
A
Retailer 2
-
£2,521 GBP
View
A
Retailer 3
-
£2,607 GBP
View
Retailer 4
-
£2,710 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£2,787 GBP
View
A
Retailer 6
-
£2,818 GBP
View
A
Retailer 7
-
£2,903 GBP
View
A
Retailer 8
-
£3,155 GBP
View
B+
Retailer 9
-
£3,307 GBP
View
Most Expensive
B+
MOH London
6984EEBAF · Nov 4
£4,520 GBP
View
9 more retailers have this diamond
Prices start from £2,185 GBPSave up to £2,336 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
£2,185 GBP