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Cushion|Natural|GIA

1.50ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 1246055970

Certificate GIA 1246055970

Diamond specifications and retailer prices

From £3,993 GBP
HK$41,800 HKD
As of November 1, 2026
Save £3,571 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,564 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 G 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 1246055970. Listed at 8 retailers as of November 1, 2026, with prices from £3,993 to £7,564, a £3,571 spread on the same certified stone. MOH London lists it at £7,564. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.51°
OriginNatural
Grading LabGIA
CertificateGIA 1246055970
Dimensions7.61 × 5.86 × 4.08 mm
L/W Ratio1.30
Key to symbols
Feather
Top View
7.61 mm5.86 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246055970
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 35.51°Culet: NoneDepth 69.6%

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: £7,564 GBP|Low: £3,993 GBP|High: £8,435 GBP|Avg: £5,635 GBP|-10.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2£3,993 GBP
Retailer 4£4,578 GBP
Retailer 5£4,765 GBP
Retailer 8£4,885 GBP
Retailer 3£5,006 GBP
Retailer 7£5,660 GBP
Retailer 6£6,013 GBP
MOH London£7,564 GBP

35 data points across 8 retailers

8 retailers£3,993 GBP to £7,564 GBP

A
Cheapest Retailer
-
£3,993 GBP
HK$41,800 HKD
A
Retailer 2
-
£4,578 GBP
€5,842 EUR
View
A
Retailer 3
-
£4,765 GBP
$6,384 USD
View
Retailer 4
-
£4,885 GBP
SGD 8,845 SGD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£5,006 GBP
View
A
Retailer 6
-
£5,660 GBP
$7,584 USD
View
A
Retailer 7
-
£6,013 GBP
€7,673 EUR
View
Most Expensive
B+
MOH London
F2E5E6834 · Nov 1
£7,564 GBP
View
7 more retailers have this diamond
Prices start from £3,993 GBPSave up to £3,571 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
£3,993 GBP