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Cushion|Natural|GIA

1.80ct H VS1 Cushion Natural Diamond

ID • H/VS1 • GIA 2567678872

Certificate GIA 2567678872

Diamond specifications and retailer prices

From £6,811 GBP
$9,140 USD
As of November 1, 2026
Save £4,036 GBP (37%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £10,847 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.8ct natural cushion diamond

This 1.8ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567678872. Listed at 18 retailers as of November 1, 2026, with prices from £6,811 to £10,847, a £4,036 spread on the same certified stone. MOH London lists it at £10,847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle34.4°
OriginNatural
Grading LabGIA
CertificateGIA 2567678872
Dimensions6.83 × 6.80 × 4.57 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Pinpoint
Top View
6.83 mm6.80 mm1.80 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567678872
Side View
Table 60.0%Crown 36.2°Girdle: STK-THKPavilion 34.4°Culet: NoneDepth 67.1%

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: £10,847 GBP|Low: £6,811 GBP|High: £10,904 GBP|Avg: £7,966 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
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 15£6,811 GBP
Retailer 4£7,027 GBP
Retailer 6£7,113 GBP
Retailer 17£7,154 GBP
Retailer 14£7,579 GBP
Retailer 2£7,600 GBP
Retailer 7£7,638 GBP
Retailer 10£7,659 GBP
Retailer 3£7,665 GBP
Retailer 12£7,666 GBP
Retailer 9£8,163 GBP
Retailer 5£8,324 GBP
Retailer 8£8,441 GBP
Retailer 16£8,499 GBP
Retailer 13£8,547 GBP
Retailer 11£10,203 GBP
MOH London£10,847 GBP

12 data points across 17 retailers

18 retailers£6,811 GBP to £10,847 GBP

B+
Cheapest Retailer
-
£6,811 GBP
$9,140 USD
B+
Retailer 2
-
£7,026 GBP
SGD 12,742 SGD
View
B+
Retailer 3
-
£7,027 GBP
$9,430 USD
View
B+
Retailer 4
-
£7,113 GBP
$9,545 USD
View
B+
Retailer 5
-
£7,154 GBP
$9,600 USD
View
B+
Retailer 6
-
£7,579 GBP
$10,170 USD
View
B+
Retailer 7
-
£7,600 GBP
View
Retailer 8
-
£7,638 GBP
A$15,768 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£7,659 GBP
View
B+
Retailer 10
-
£7,665 GBP
$10,286 USD
View
Final sale: no returns
B+
Retailer 11
-
£7,666 GBP
$10,287 USD
View
B+
Retailer 12
-
£8,163 GBP
$10,955 USD
View
B
Retailer 13
-
£8,324 GBP
View
Retailer 14
-
£8,441 GBP
$11,328 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
£8,499 GBP
$11,405 USD
View
B
Retailer 16
-
£8,547 GBP
$11,469 USD
View
B
Retailer 17
-
£10,203 GBP
ZAR 221,185 ZAR
View
Most Expensive
B
MOH London
EE46004DD · Nov 2
£10,847 GBP
View
17 more retailers have this diamond
Prices start from £6,811 GBPSave up to £4,036 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+
1.80ct Cushion
£6,811 GBP