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Cushion|Natural|GIA

1.26ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 7376657604

Certificate GIA 7376657604

Diamond specifications and retailer prices

From £2,501 GBP
As of November 6, 2026
Save £1,258 GBP (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,758 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7376657604. Listed at 7 retailers as of November 6, 2026, with prices from £2,501 to £3,758, a £1,258 spread on the same certified stone. 77 Diamonds lists it at £3,758. 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

1.26
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7376657604
Dimensions6.88 × 5.94 × 3.91 mm
L/W Ratio1.16
Top View
6.88 mm5.94 mm1.26 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7376657604
Side View
Table 71.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £3,758 GBP|Low: £2,501 GBP|High: £3,810 GBP|Avg: £3,286 GBP|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3£2,501 GBP
Retailer 2£3,186 GBP
Retailer 5£3,377 GBP
Retailer 6£3,377 GBP
Retailer 4£3,489 GBP
77 Diamonds£3,758 GBP

33 data points across 6 retailers

7 retailers£2,501 GBP to £3,758 GBP

A
Cheapest Retailer
-
£2,501 GBP
B+
Retailer 2
-
£2,544 GBP
View
B
Retailer 3
-
£3,186 GBP
View
B
Retailer 4
-
£3,377 GBP
View
B
Retailer 5
-
£3,377 GBP
View
B
Retailer 6
-
£3,489 GBP
View
Most Expensive
B
77 Diamonds
CUSZHMPVKWAW · Nov 6
£3,758 GBP
View
6 more retailers have this diamond
Prices start from £2,501 GBPSave up to £1,258 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
£2,501 GBP