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Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 7373046327

Certificate GIA 7373046327

Diamond specifications and retailer prices

From £4,512 GBP
$6,045 USD
As of November 1, 2026
Save £4,316 GBP (49%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £8,827 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 H 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 7373046327. Listed at 23 retailers as of November 1, 2026, with prices from £4,512 to £8,827, a £4,316 spread on the same certified stone. MOH London lists it at £8,827. 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

1.51
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7373046327
Dimensions6.40 × 6.23 × 4.29 mm
L/W Ratio1.03
Top View
6.40 mm6.23 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7373046327
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.9%

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 1
Current: £8,827 GBP|Low: £4,603 GBP|High: £8,933 GBP|Avg: £6,066 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
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 4£4,631 GBP
Retailer 11£4,706 GBP
Retailer 10£5,004 GBP
Retailer 13£5,295 GBP
Retailer 3£5,297 GBP
Retailer 12£5,297 GBP
Retailer 6£5,820 GBP
Retailer 14£5,913 GBP
Retailer 7£5,981 GBP
Retailer 9£6,076 GBP
Retailer 5£6,847 GBP
Retailer 2£6,920 GBP
Retailer 8£7,781 GBP
MOH London£8,827 GBP

44 data points across 14 retailers

23 retailers£4,512 GBP to £8,827 GBP

B+
Cheapest Retailer
-
£4,512 GBP
$6,045 USD
B+
Retailer 2
-
£4,631 GBP
$6,205 USD
View
B+
Retailer 3
-
£4,706 GBP
$6,305 USD
View
B+
Retailer 4
-
£4,915 GBP
$6,585 USD
View
B+
Retailer 5
-
£5,004 GBP
$6,705 USD
View
B+
Retailer 6
-
£5,295 GBP
$7,095 USD
View
B+
Retailer 7
-
£5,297 GBP
$7,097 USD
View
Final sale: no returns
B+
Retailer 8
-
£5,297 GBP
$7,097 USD
View
B
Retailer 9
-
£5,642 GBP
$7,559 USD
View
B
Retailer 10
-
£5,820 GBP
A$11,998 AUD
View
Retailer 11
-
£5,913 GBP
View
Price last confirmed 33 days ago
B+
Retailer 12
-
£5,981 GBP
View
B+
Retailer 13
-
£6,074 GBP
$8,138 USD
View
Retailer 14
-
£6,076 GBP
A$12,526 AUD
View
Price last confirmed 11 days ago
B
Retailer 15
-
£6,321 GBP
$8,470 USD
View
B
Retailer 16
-
£6,321 GBP
$8,470 USD
View
B
Retailer 17
-
£6,398 GBP
$8,573 USD
View
B
Retailer 18
-
£6,538 GBP
$8,760 USD
View
B
Retailer 19
-
£6,847 GBP
View
B
Retailer 20
-
£6,920 GBP
€8,830 EUR
View
Retailer 21
-
£6,976 GBP
$9,347 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
£7,781 GBP
ZAR 168,438 ZAR
View
Most Expensive
B
MOH London
6CDC49CF3 · Nov 1
£8,827 GBP
View
22 more retailers have this diamond
Prices start from £4,512 GBPSave up to £4,316 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
£4,512 GBP