Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 1347845084

Certificate GIA 1347845084

Diamond specifications and retailer prices

From £6,682 GBP
$8,953 USD
As of October 31, 2026
Save £5,192 GBP (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £11,874 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1347845084. Listed at 23 retailers as of October 31, 2026, with prices from £6,682 to £11,874, a £5,192 spread on the same certified stone. MOH London lists it at £11,874. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1347845084
Dimensions6.94 × 6.66 × 4.42 mm
L/W Ratio1.04
Culet sizeNone
Top View
6.94 mm6.66 mm1.51 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1347845084
Side View
Table 61.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £11,874 GBP|Low: £6,682 GBP|High: £12,017 GBP|Avg: £8,788 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9£6,682 GBP
Retailer 6£6,762 GBP
Retailer 8£7,602 GBP
Retailer 7£7,603 GBP
Retailer 3£8,212 GBP
Retailer 5£8,374 GBP
Retailer 10£9,111 GBP
Retailer 2£9,142 GBP
Retailer 4£11,169 GBP
MOH London£11,874 GBP

44 data points across 10 retailers

23 retailers£6,682 GBP to £11,874 GBP

B
Cheapest Retailer
-
£6,682 GBP
$8,953 USD
B
Retailer 2
-
£6,762 GBP
$9,060 USD
View
B
Retailer 3
-
£7,042 GBP
$9,435 USD
View
B
Retailer 4
-
£7,054 GBP
$9,451 USD
View
B
Retailer 5
-
£7,247 GBP
$9,710 USD
View
B
Retailer 6
-
£7,262 GBP
CA$13,514 CAD
View
B
Retailer 7
-
£7,516 GBP
$10,070 USD
View
B
Retailer 8
-
£7,602 GBP
$10,186 USD
View
Final sale: no returns
B
Retailer 9
-
£7,603 GBP
$10,187 USD
View
B
Retailer 10
-
£7,666 GBP
$10,271 USD
View
B
Retailer 11
-
£8,212 GBP
View
Retailer 12
-
£8,374 GBP
A$17,261 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
£8,439 GBP
$11,308 USD
View
B
Retailer 14
-
£8,778 GBP
$11,762 USD
View
B
Retailer 15
-
£8,904 GBP
$11,930 USD
View
B
Retailer 16
-
£8,904 GBP
$11,930 USD
View
B
Retailer 17
-
£9,061 GBP
$12,141 USD
View
B
Retailer 18
-
£9,111 GBP
View
B
Retailer 19
-
£9,142 GBP
€11,666 EUR
View
B
Retailer 20
-
£9,202 GBP
$12,330 USD
View
Retailer 21
-
£10,003 GBP
$13,403 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
£11,169 GBP
ZAR 241,765 ZAR
View
Most Expensive
B
MOH London
B4A1BA466 · Nov 1
£11,874 GBP
View
22 more retailers have this diamond
Prices start from £6,682 GBPSave up to £5,192 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
£6,682 GBP