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Cushion|Natural|GIA

1.50ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 7541427546

Certificate GIA 7541427546

Diamond specifications and retailer prices

From £1,949 GBP
HK$20,400 HKD
As of November 1, 2026
Save £2,292 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,241 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7541427546. Listed at 17 retailers as of November 1, 2026, with prices from £1,949 to £4,241, a £2,292 spread on the same certified stone. MOH London lists it at £4,241. 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

1.50
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 7541427546
Dimensions6.65 × 6.62 × 4.43 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.65 mm6.62 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541427546
Side View
Table 66.0%CrownGirdle: STK-VTKPavilion 39.8°Culet: NoneDepth 66.8%

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: £4,241 GBP|Low: £1,949 GBP|High: £4,808 GBP|Avg: £2,891 GBP|-11.8%
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 2, 2026
Retailer 14£1,949 GBP
Retailer 5£2,142 GBP
Retailer 10£2,384 GBP
Retailer 12£2,426 GBP
Retailer 16£2,470 GBP
Retailer 9£2,663 GBP
Retailer 4£2,693 GBP
Retailer 11£2,700 GBP
Retailer 7£2,706 GBP
Retailer 6£2,759 GBP
Retailer 8£2,868 GBP
Retailer 13£3,023 GBP
Retailer 2£3,023 GBP
Retailer 15£3,175 GBP
Retailer 3£4,233 GBP
MOH London£4,241 GBP

28 data points across 16 retailers

17 retailers£1,949 GBP to £4,241 GBP

A
Cheapest Retailer
-
£1,949 GBP
HK$20,400 HKD
A
Retailer 2
-
£2,142 GBP
$2,870 USD
View
A
Retailer 3
-
£2,384 GBP
$3,194 USD
View
Final sale: no returns
A
Retailer 4
-
£2,426 GBP
$3,251 USD
View
A
Retailer 5
-
£2,470 GBP
$3,310 USD
View
A
Retailer 6
-
£2,663 GBP
$3,569 USD
View
A
Retailer 7
-
£2,693 GBP
$3,608 USD
View
B+
Retailer 8
-
£2,700 GBP
View
A
Retailer 9
-
£2,706 GBP
SGD 4,900 SGD
View
Retailer 10
-
£2,759 GBP
SGD 4,995 SGD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£2,832 GBP
A$5,838 AUD
View
Retailer 12
-
£2,868 GBP
A$5,912 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
£3,023 GBP
$4,050 USD
View
B+
Retailer 14
-
£3,023 GBP
€3,858 EUR
View
B+
Retailer 15
-
£3,175 GBP
ZAR 68,736 ZAR
View
Retailer 16
-
£4,233 GBP
$5,672 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
714CAC8B3 · Nov 1
£4,241 GBP
View
16 more retailers have this diamond
Prices start from £1,949 GBPSave up to £2,292 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
1.50ct Cushion
£1,949 GBP