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Cushion|Natural|GIA

1.26ct D IF Cushion Natural Diamond

EX • D/IF • GIA 1515373917

Certificate GIA 1515373917

Diamond specifications and retailer prices

From £7,084 GBP
As of November 4, 2026
Save £4,835 GBP (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £11,919 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.26ct natural cushion diamond

This 1.26ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (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 1515373917. Listed at 20 retailers as of November 4, 2026, with prices from £7,084 to £11,919, a £4,835 spread on the same certified stone. MOH London lists it at £11,919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1515373917
Dimensions7.39 × 6.01 × 3.84 mm
L/W Ratio1.23
Girdle conditionFaceted
Cert comments
Inscription(s): GIA 1515373917 Minor details of polish are not shown.
Top View
7.39 mm6.01 mm1.26 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1515373917
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £11,919 GBP|Low: £7,014 GBP|High: £12,094 GBP|Avg: £8,875 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11£7,084 GBP
Retailer 8£7,100 GBP
Retailer 7£7,651 GBP
Retailer 10£7,652 GBP
Retailer 9£7,716 GBP
Retailer 2£8,190 GBP
Retailer 6£8,429 GBP
Retailer 3£9,171 GBP
Retailer 4£9,185 GBP
Retailer 5£11,241 GBP
MOH London£11,919 GBP

45 data points across 11 retailers

20 retailers£7,084 GBP to £11,919 GBP

A
Cheapest Retailer
-
£7,084 GBP
A
Retailer 2
-
£7,088 GBP
View
A
Retailer 3
-
£7,100 GBP
View
A
Retailer 4
-
£7,310 GBP
View
A
Retailer 5
-
£7,564 GBP
View
B+
Retailer 6
-
£7,651 GBP
View
Final sale: no returns
Retailer 7
-
£7,652 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£7,716 GBP
View
B+
Retailer 9
-
£8,190 GBP
View
Retailer 10
-
£8,429 GBP
View
Price last confirmed 13 days ago
B+
Retailer 11
-
£8,953 GBP
View
B+
Retailer 12
-
£8,953 GBP
View
B+
Retailer 13
-
£9,118 GBP
View
B+
Retailer 14
-
£9,142 GBP
View
B+
Retailer 15
-
£9,171 GBP
View
B+
Retailer 16
-
£9,185 GBP
View
B+
Retailer 17
-
£9,250 GBP
View
Retailer 18
-
£10,068 GBP
View
Price last confirmed 13 days ago
B
Retailer 19
-
£11,241 GBP
View
Most Expensive
B
MOH London
AF7499EA2 · Nov 4
£11,919 GBP
View
19 more retailers have this diamond
Prices start from £7,084 GBPSave up to £4,835 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.

A
1.26ct Cushion
£7,084 GBP