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Cushion|Natural|GIA

1.51ct H VVS1 Cushion Natural Diamond

VG • H/VVS1 • GIA 2546956693

Certificate GIA 2546956693

Diamond specifications and retailer prices

From £3,886 GBP
As of November 4, 2026
Save £1,784 GBP (31%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,633 GBP at MOH London · As of October 21, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546956693. Listed at 19 retailers as of November 4, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.6°
OriginNatural
Grading LabGIA
CertificateGIA 2546956693
Dimensions6.62 × 6.55 × 4.34 mm
L/W Ratio1.01
Top View
6.62 mm6.55 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546956693
Side View
Table 64.0%Crown 34.7°Girdle: MED-THKPavilion 36.6°Culet: NDepth 66.3%

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: Nov 4
Current: £6,633 GBP|Low: £3,062 GBP|High: £6,723 GBP|Avg: £4,378 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
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Retailer 19
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Retailer 22
Retailer 23
November 6, 2026
Retailer 15£3,290 GBP
Retailer 7£3,418 GBP
Retailer 14£3,806 GBP
Retailer 4£3,886 GBP
Retailer 8£3,908 GBP
Retailer 19£3,919 GBP
Retailer 13£3,934 GBP
Retailer 11£4,056 GBP
Retailer 18£4,167 GBP
Retailer 16£4,177 GBP
Retailer 21£4,402 GBP
Retailer 2£4,414 GBP
Retailer 10£4,478 GBP
Retailer 23£4,612 GBP
Retailer 6£4,662 GBP
Retailer 3£4,696 GBP
Retailer 20£4,696 GBP
Retailer 9£4,857 GBP
Retailer 22£5,027 GBP
Retailer 12£5,124 GBP
Retailer 5£5,182 GBP
Retailer 17£5,670 GBP
MOH London£6,633 GBP

17 data points across 23 retailers

19 retailers£3,886 GBP to £5,670 GBP

Retailer 1
-
£3,290 GBP
Price last confirmed 17 days ago
Retailer 2
-
£3,418 GBP
View
Price last confirmed 17 days ago
Retailer 3
-
£3,806 GBP
View
Price last confirmed 22 days ago
A
Retailer 4
-
£3,886 GBP
View
Final sale: no returns
Retailer 5
-
£3,908 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
£3,919 GBP
View
A
Retailer 7
-
£3,934 GBP
View
A
Retailer 8
-
£4,167 GBP
View
Retailer 9
-
£4,177 GBP
View
Price last confirmed 28 days ago
B+
Retailer 10
-
£4,402 GBP
View
B+
Retailer 11
-
£4,414 GBP
View
B+
Retailer 12
-
£4,437 GBP
View
Retailer 13
-
£4,478 GBP
View
Price last confirmed 21 days ago
B+
Retailer 14
-
£4,612 GBP
View
B+
Retailer 15
-
£4,696 GBP
View
B+
Retailer 16
-
£4,696 GBP
View
B+
Retailer 17
-
£5,027 GBP
View
B
Retailer 18
-
£5,670 GBP
View
Most Expensive
MOH London
ED7E7DB88 · Oct 21
£6,633 GBP
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from £3,886 GBPSave up to £1,784 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
£3,886 GBP