Cushion|Lab Grown|GCAL

1.26ct E IF Cushion Lab Grown Diamond

ID • E/IF • GCAL 353416200

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 353416200

Diamond specifications and retailer prices

From £543 GBP
$723 USD
As of October 29, 2026
Save £3,505 GBP (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,967 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353416200. Listed at 11 retailers as of October 29, 2026, with a 646% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle35.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353416200
Dimensions6.11 × 6.09 × 3.95 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.11 mm6.09 mm1.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353416200
Side View
Table 63.0%Crown 35°Girdle: MED-THKPavilion 35.8°Culet: NoneDepth 64.9%

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: Oct 29
Current: £4,536 GBP|Low: £543 GBP|High: £4,990 GBP|Avg: £2,718 GBP|+129.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 30, 2026
Retailer 8£543 GBP
Retailer 11£665 GBP
Retailer 10£1,565 GBP
Retailer 2£1,666 GBP
Retailer 3£1,756 GBP
Retailer 6£3,077 GBP
Retailer 9£3,394 GBP
Retailer 5£3,552 GBP
Retailer 7£3,552 GBP
Retailer 4£4,048 GBP
Retailer 1£4,536 GBP
Taylor and Hart£4,967 GBP

23 data points across 12 retailers

11 retailers£543 GBP to £4,048 GBP

A
Cheapest Retailer
-
£543 GBP
$723 USD
A
Retailer 2
-
£665 GBP
$886 USD
View
B+
Retailer 3
-
£1,565 GBP
CA$2,894 CAD
View
B
Retailer 4
-
£1,756 GBP
$2,338 USD
View
B
Retailer 5
-
£3,077 GBP
$4,098 USD
View
B
Retailer 6
-
£3,394 GBP
$4,520 USD
View
B
Retailer 7
-
£3,552 GBP
$4,730 USD
View
B
Retailer 8
-
£3,552 GBP
$4,730 USD
View
B
Retailer 9
-
£4,048 GBP
View
Retailer 10
-
£4,536 GBP
$6,040 USD
View
Price under review
Most Expensive
Taylor and Hart
DLN88VL · Oct 30
£4,967 GBP
$6,615 USD
View
Price under review
10 more retailers have this diamond
Prices start from £543 GBPSave up to £3,505 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
£543 GBP