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Cushion|Natural|GIA

0.91ct H IF Cushion Natural Diamond

EX • H/IF • GIA 1549799043

Certificate GIA 1549799043

Diamond specifications and retailer prices

From £1,333 GBP
$1,786 USD
As of November 1, 2026
Save £1,253 GBP (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,586 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549799043. Listed at 12 retailers as of November 1, 2026, with prices from £1,333 to £2,586, a £1,253 spread on the same certified stone. MOH London lists it at £2,586. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 1549799043
Dimensions6.36 × 5.15 × 3.58 mm
L/W Ratio1.23
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.36 mm5.15 mm0.91 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549799043
Side View
Table 65.0%Crown 39°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 69.4%

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: £2,586 GBP|Low: £1,333 GBP|High: £2,659 GBP|Avg: £1,735 GBP|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11£1,333 GBP
Retailer 2£1,361 GBP
Retailer 10£1,476 GBP
Retailer 7£1,504 GBP
Retailer 9£1,579 GBP
Retailer 8£1,609 GBP
Retailer 5£1,619 GBP
Retailer 3£1,620 GBP
Retailer 4£1,849 GBP
Retailer 12£2,127 GBP
Retailer 6£2,177 GBP
MOH London£2,586 GBP

35 data points across 12 retailers

12 retailers£1,333 GBP to £2,586 GBP

B+
Cheapest Retailer
-
£1,333 GBP
$1,786 USD
B+
Retailer 2
-
£1,361 GBP
View
B+
Retailer 3
-
£1,476 GBP
$1,978 USD
View
B+
Retailer 4
-
£1,504 GBP
$2,015 USD
View
B+
Retailer 5
-
£1,579 GBP
$2,116 USD
View
B+
Retailer 6
-
£1,609 GBP
$2,156 USD
View
B+
Retailer 7
-
£1,619 GBP
View
B
Retailer 8
-
£1,620 GBP
$2,170 USD
View
Retailer 9
-
£1,849 GBP
A$3,812 AUD
View
Price last confirmed 27 days ago
B
Retailer 10
-
£2,127 GBP
View
B
Retailer 11
-
£2,177 GBP
ZAR 47,122 ZAR
View
Most Expensive
B
MOH London
7C7E4350C · Nov 1
£2,586 GBP
View
11 more retailers have this diamond
Prices start from £1,333 GBPSave up to £1,253 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+
0.91ct Cushion
£1,333 GBP