Round|Natural|GIA

1.26ct L I1 Round Natural Diamond

VG • L/I1 • GIA 1226975292

Certificate GIA 1226975292

Diamond specifications and retailer prices

From £1,978 GBP
As of November 6, 2026
Save £784 GBP (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,762 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 1226975292. Listed at 4 retailers as of November 5, 2026, with prices from £1,978 to £2,762, a £784 spread on the same certified stone. Yorxs lists it at £2,762. 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
L
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1226975292
Dimensions6.99 × 6.92 × 4.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.99 mm6.92 mm1.26 ctL / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1226975292
Side View
Table 60.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 60.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £2,483 GBP|Low: £1,911 GBP|High: £2,935 GBP|Avg: £2,420 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 5, 2026
Retailer 3£1,978 GBP
Retailer 2£2,047 GBP
Retailer 1£2,483 GBP
Yorxs£2,762 GBP
Retailer 4£2,935 GBP

22 data points across 5 retailers

4 retailers£1,978 GBP to £2,762 GBP

B
Cheapest Retailer
-
£1,978 GBP
B
Retailer 2
-
£2,047 GBP
View
C
Retailer 3
-
£2,483 GBP
View
Most Expensive
C
Yorxs
339604410 · Nov 5
£2,762 GBP
€3,540 EUR
View
3 more retailers have this diamond
Prices start from £1,978 GBPSave up to £784 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
1.26ct Round
£1,978 GBP