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Cushion|Natural|GIA

1.51ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 1568227567

Certificate GIA 1568227567

Diamond specifications and retailer prices

From £3,841 GBP
$5,146 USD
As of October 31, 2026
Save £3,692 GBP (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £7,532 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 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 1568227567. Listed at 17 retailers as of October 31, 2026, with prices from £3,841 to £7,532, a £3,692 spread on the same certified stone. MOH London lists it at £7,532. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 1568227567
Dimensions6.63 × 6.47 × 4.39 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.63 mm6.47 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568227567
Side View
Table 64.0%Crown 38.3°Girdle: MED-THKPavilion 35.5°Culet: NoneDepth 67.8%

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: Oct 31
Current: £7,532 GBP|Low: £3,723 GBP|High: £20,645 GBP|Avg: £6,462 GBP|-63.5%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 6£3,841 GBP
Retailer 8£3,989 GBP
Retailer 12£4,041 GBP
Retailer 15£4,068 GBP
Retailer 16£4,350 GBP
Retailer 18£4,420 GBP
Retailer 5£4,520 GBP
Retailer 14£5,085 GBP
Retailer 2£5,183 GBP
Retailer 9£5,242 GBP
Retailer 3£5,441 GBP
Retailer 17£5,441 GBP
Retailer 13£5,562 GBP
Retailer 4£5,620 GBP
Retailer 7£5,777 GBP
Retailer 11£6,190 GBP
MOH London£7,532 GBP
Retailer 10£15,233 GBP

18 data points across 18 retailers

17 retailers£3,841 GBP to £7,532 GBP

A
Cheapest Retailer
-
£3,841 GBP
$5,146 USD
A
Retailer 2
-
£3,989 GBP
$5,345 USD
View
A
Retailer 3
-
£4,041 GBP
HK$42,300 HKD
View
A
Retailer 4
-
£4,068 GBP
$5,451 USD
View
A
Retailer 5
-
£4,350 GBP
$5,828 USD
View
A
Retailer 6
-
£4,420 GBP
€5,640 EUR
View
A
Retailer 7
-
£4,520 GBP
$6,056 USD
View
Final sale: no returns
A
Retailer 8
-
£5,085 GBP
$6,813 USD
View
A
Retailer 9
-
£5,183 GBP
View
Retailer 10
-
£5,242 GBP
A$10,805 AUD
View
Price last confirmed 10 days ago
A
Retailer 11
-
£5,362 GBP
$7,184 USD
View
A
Retailer 12
-
£5,441 GBP
$7,290 USD
View
A
Retailer 13
-
£5,441 GBP
$7,290 USD
View
A
Retailer 14
-
£5,562 GBP
€7,097 EUR
View
A
Retailer 15
-
£5,620 GBP
$7,530 USD
View
A
Retailer 16
-
£6,190 GBP
$8,294 USD
View
Most Expensive
B+
MOH London
8C5750996 · Nov 1
£7,532 GBP
View
16 more retailers have this diamond
Prices start from £3,841 GBPSave up to £3,692 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
£3,841 GBP