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Cushion|Natural|GIA

0.90ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 7226971137

Certificate GIA 7226971137

Diamond specifications and retailer prices

From £1,698 GBP
$2,275 USD
As of November 1, 2026
Save £1,913 GBP (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,611 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7226971137. Listed at 21 retailers as of November 1, 2026, with prices from £1,698 to £3,611, a £1,913 spread on the same certified stone. MOH London lists it at £3,611. 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

0.90
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7226971137
Dimensions5.82 × 5.70 × 3.55 mm
L/W Ratio1.02
Top View
5.82 mm5.70 mm0.90 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7226971137
Side View
Table 69.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 62.2%

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: Nov 1
Current: £3,611 GBP|Low: £1,505 GBP|High: £3,655 GBP|Avg: £2,302 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
November 2, 2026
Retailer 6£1,698 GBP
Retailer 11£1,705 GBP
Retailer 8£1,806 GBP
Retailer 3£1,933 GBP
Retailer 7£1,956 GBP
Retailer 10£2,123 GBP
Retailer 2£2,309 GBP
Retailer 9£2,420 GBP
Retailer 5£2,524 GBP
Retailer 4£3,185 GBP
MOH London£3,611 GBP

44 data points across 11 retailers

21 retailers£1,698 GBP to £3,611 GBP

B
Cheapest Retailer
-
£1,698 GBP
$2,275 USD
B
Retailer 2
-
£1,705 GBP
$2,285 USD
View
B
Retailer 3
-
£1,752 GBP
$2,347 USD
View
B
Retailer 4
-
£1,758 GBP
$2,356 USD
View
B
Retailer 5
-
£1,806 GBP
$2,420 USD
View
Final sale: no returns
B
Retailer 6
-
£1,837 GBP
$2,462 USD
View
B
Retailer 7
-
£1,846 GBP
$2,474 USD
View
B
Retailer 8
-
£1,933 GBP
$2,590 USD
View
B
Retailer 9
-
£1,956 GBP
$2,621 USD
View
B
Retailer 10
-
£2,123 GBP
$2,845 USD
View
B
Retailer 11
-
£2,139 GBP
CA$3,980 CAD
View
B
Retailer 12
-
£2,239 GBP
$3,000 USD
View
B
Retailer 13
-
£2,239 GBP
$3,000 USD
View
B
Retailer 14
-
£2,309 GBP
View
B
Retailer 15
-
£2,314 GBP
$3,100 USD
View
Retailer 16
-
£2,420 GBP
A$4,988 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
£2,476 GBP
$3,317 USD
View
Retailer 18
-
£2,508 GBP
$3,360 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
£2,524 GBP
€3,221 EUR
View
B
Retailer 20
-
£3,185 GBP
ZAR 68,949 ZAR
View
Most Expensive
B
MOH London
55EBC2DA9 · Nov 1
£3,611 GBP
View
20 more retailers have this diamond
Prices start from £1,698 GBPSave up to £1,913 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
0.90ct Cushion
£1,698 GBP