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Cushion|Natural|GIA

1.51ct I VS2 Cushion Natural Diamond

ID • I/VS2 • GIA 6542085187

Certificate GIA 6542085187

Diamond specifications and retailer prices

From £2,961 GBP
HK$31,000 HKD
As of November 1, 2026
Save £3,266 GBP (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,227 GBP at MOH London · As of November 1, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542085187. Listed at 17 retailers as of November 1, 2026, with prices from £2,961 to £6,227, a £3,266 spread on the same certified stone. MOH London lists it at £6,227. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542085187
Dimensions7.12 × 6.32 × 4.19 mm
L/W Ratio1.13
Top View
7.12 mm6.32 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542085187
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: 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 1
Current: £6,227 GBP|Low: £2,933 GBP|High: £6,328 GBP|Avg: £4,017 GBP|-1.6%
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
November 1, 2026
Retailer 11£2,961 GBP
Retailer 2£3,167 GBP
Retailer 14£3,488 GBP
Retailer 16£3,609 GBP
Retailer 13£3,732 GBP
Retailer 6£3,766 GBP
Retailer 9£3,870 GBP
Retailer 15£3,910 GBP
Retailer 7£3,933 GBP
Retailer 8£3,968 GBP
Retailer 4£4,017 GBP
Retailer 5£4,024 GBP
Retailer 12£4,425 GBP
Retailer 3£4,538 GBP
Retailer 10£4,806 GBP
MOH London£6,227 GBP

30 data points across 16 retailers

17 retailers£2,961 GBP to £6,227 GBP

A
Cheapest Retailer
-
£2,961 GBP
HK$31,000 HKD
A
Retailer 2
-
£3,167 GBP
₹404,156 INR
View
A
Retailer 3
-
£3,488 GBP
SGD 6,315 SGD
View
A
Retailer 4
-
£3,609 GBP
$4,835 USD
View
Final sale: no returns
A
Retailer 5
-
£3,732 GBP
$5,000 USD
View
A
Retailer 6
-
£3,766 GBP
SGD 6,819 SGD
View
A
Retailer 7
-
£3,817 GBP
A$7,868 AUD
View
A
Retailer 8
-
£3,870 GBP
View
Retailer 9
-
£3,910 GBP
$5,239 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
£3,933 GBP
$5,270 USD
View
Retailer 11
-
£3,968 GBP
A$8,179 AUD
View
Price last confirmed 23 days ago
A
Retailer 12
-
£4,017 GBP
$5,383 USD
View
A
Retailer 13
-
£4,024 GBP
$5,392 USD
View
B+
Retailer 14
-
£4,425 GBP
€5,647 EUR
View
B+
Retailer 15
-
£4,538 GBP
View
B+
Retailer 16
-
£4,806 GBP
ZAR 104,035 ZAR
View
Most Expensive
B+
MOH London
97455D9B3 · Nov 1
£6,227 GBP
View
16 more retailers have this diamond
Prices start from £2,961 GBPSave up to £3,266 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
£2,961 GBP