Oval|Lab Grown|GCAL

1.11ct F IF Oval Lab Grown Diamond

EX • F/IF • GCAL 361246144

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361246144

Diamond specifications and retailer prices

From £419 GBP
As of November 5, 2026
Save £1,788 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,794 GBP at Kay Jewelers · As of November 5, 2026
View at Kay Jewelers

About this 1.11ct lab-grown oval diamond

This 1.11ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361246144. Listed at 11 retailers as of November 4, 2026, with a 427% 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

1.11
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361246144
Dimensions8.67 × 5.80 × 3.57 mm
L/W Ratio1.49
Culet sizeNone
Top View
8.67 mm5.80 mm1.11 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361246144
Side View
Table 57.0%Crown 34°Girdle: STN-MEDPavilion 40.4°Culet: NoneDepth 61.5%

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 5
Current: £2,794 GBP|Low: £419 GBP|High: £5,669 GBP|Avg: £1,544 GBP|-1.3%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9£419 GBP
Retailer 12£426 GBP
Retailer 8£632 GBP
Retailer 3£869 GBP
Retailer 11£1,060 GBP
Retailer 6£1,449 GBP
Retailer 4£1,458 GBP
Retailer 2£1,525 GBP
Retailer 10£2,207 GBP
Retailer 7£2,407 GBP
Kay Jewelers£2,794 GBP
Retailer 5£2,794 GBP

23 data points across 12 retailers

11 retailers£419 GBP to £2,207 GBP

A
Cheapest Retailer
-
£419 GBP
A
Retailer 2
-
£426 GBP
View
B+
Retailer 3
-
£632 GBP
View
B
Retailer 4
-
£869 GBP
View
B
Retailer 5
-
£1,060 GBP
View
B
Retailer 6
-
£1,449 GBP
View
B
Retailer 7
-
£1,458 GBP
View
B
Retailer 8
-
£1,525 GBP
View
B
Retailer 9
-
£2,207 GBP
View
Retailer 10
-
£2,794 GBP
View
Price under review
Most Expensive
Kay Jewelers
259177925 · Nov 5
£2,794 GBP
$3,760 USD
View
Price under review
10 more retailers have this diamond
Prices start from £419 GBPSave up to £1,788 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
1.11ct Oval
£419 GBP