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Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2235677871

Certificate GIA 2235677871

Diamond specifications and retailer prices

From £3,871 GBP
$5,195 USD
As of November 2, 2026
Save £3,739 GBP (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,610 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 J colour (near-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 2235677871. Listed at 21 retailers as of November 1, 2026, with prices from £3,871 to £7,610, a £3,739 spread on the same certified stone. MOH London lists it at £7,610. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.22°
OriginNatural
Grading LabGIA
CertificateGIA 2235677871
Dimensions7.54 × 5.89 × 4.07 mm
L/W Ratio1.28
Key to symbols
Feather
Top View
7.54 mm5.89 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235677871
Side View
Table 61.0%CrownGirdle: STK-VTKPavilion 35.22°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £7,610 GBP|Low: £3,871 GBP|High: £7,702 GBP|Avg: £5,023 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11£3,871 GBP
Retailer 6£3,935 GBP
Retailer 7£4,319 GBP
Retailer 3£4,352 GBP
Retailer 9£4,680 GBP
Retailer 10£4,870 GBP
Retailer 4£4,954 GBP
Retailer 8£5,066 GBP
Retailer 2£5,331 GBP
Retailer 5£6,347 GBP
MOH London£7,610 GBP

44 data points across 11 retailers

21 retailers£3,871 GBP to £7,610 GBP

B+
Cheapest Retailer
-
£3,871 GBP
$5,195 USD
B+
Retailer 2
-
£3,935 GBP
$5,280 USD
View
B+
Retailer 3
-
£4,035 GBP
$5,415 USD
View
B+
Retailer 4
-
£4,081 GBP
$5,477 USD
View
B+
Retailer 5
-
£4,136 GBP
$5,550 USD
View
B+
Retailer 6
-
£4,319 GBP
$5,796 USD
View
Final sale: no returns
B+
Retailer 7
-
£4,323 GBP
CA$8,057 CAD
View
B
Retailer 8
-
£4,352 GBP
$5,840 USD
View
B
Retailer 9
-
£4,356 GBP
$5,845 USD
View
B
Retailer 10
-
£4,680 GBP
$6,280 USD
View
B
Retailer 11
-
£4,870 GBP
$6,535 USD
View
B
Retailer 12
-
£4,935 GBP
$6,623 USD
View
B
Retailer 13
-
£4,954 GBP
View
Retailer 14
-
£5,066 GBP
A$10,458 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
£5,209 GBP
$6,990 USD
View
B
Retailer 16
-
£5,209 GBP
$6,990 USD
View
B
Retailer 17
-
£5,331 GBP
€6,813 EUR
View
B
Retailer 18
-
£5,380 GBP
$7,220 USD
View
Retailer 19
-
£5,694 GBP
$7,641 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
£6,347 GBP
ZAR 137,590 ZAR
View
Most Expensive
B
MOH London
46128E754 · Nov 1
£7,610 GBP
View
20 more retailers have this diamond
Prices start from £3,871 GBPSave up to £3,739 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.

B+
1.51ct Cushion
£3,871 GBP