Oval|Lab Grown|GCAL

1.27ct F IF Oval Lab Grown Diamond

ID • F/IF • GCAL 361606103

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361606103

Diamond specifications and retailer prices

From £402 GBP
As of November 3, 2026
Save £2,377 GBP (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,779 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361606103. Listed at 15 retailers as of November 3, 2026, with prices from £402 to £2,779, a £2,377 spread on the same certified stone. Do Amore Diamonds lists it at £2,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361606103
Dimensions8.88 × 6.12 × 3.77 mm
L/W Ratio1.45
Culet sizeNone
Top View
8.88 mm6.12 mm1.27 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361606103
Side View
Table 59.0%Crown 35.5°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 61.7%

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 3
Current: £2,779 GBP|Low: £389 GBP|High: £6,063 GBP|Avg: £1,470 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 10£402 GBP
Retailer 13£450 GBP
Retailer 15£498 GBP
Retailer 7£542 GBP
Retailer 5£543 GBP
Retailer 16£762 GBP
Retailer 4£1,018 GBP
Retailer 6£1,258 GBP
Retailer 12£1,447 GBP
Retailer 8£1,667 GBP
Retailer 14£1,865 GBP
Retailer 3£2,175 GBP
Retailer 2£2,381 GBP
Retailer 9£2,578 GBP
Retailer 11£2,578 GBP
Do Amore Diamonds£2,779 GBP

32 data points across 16 retailers

15 retailers£402 GBP to £2,779 GBP

A
Cheapest Retailer
-
£402 GBP
A
Retailer 2
-
£450 GBP
View
A
Retailer 3
-
£498 GBP
View
A
Retailer 4
-
£542 GBP
View
A
Retailer 5
-
£543 GBP
View
B+
Retailer 6
-
£762 GBP
View
B+
Retailer 7
-
£1,018 GBP
View
B
Retailer 8
-
£1,258 GBP
View
B+
Retailer 9
-
£1,447 GBP
View
B
Retailer 10
-
£1,667 GBP
View
B
Retailer 11
-
£1,865 GBP
View
B
Retailer 12
-
£2,381 GBP
View
B
Retailer 13
-
£2,578 GBP
View
B
Retailer 14
-
£2,578 GBP
View
Most Expensive
B
Do Amore Diamonds
32-361606103 · Nov 4
£2,779 GBP
$3,740 USD
View
14 more retailers have this diamond
Prices start from £402 GBPSave up to £2,377 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
1.27ct Oval
£402 GBP