Oval|Lab Grown|GCAL

1.79ct F IF Oval Lab Grown Diamond

ID • F/IF • GCAL 361286096

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361286096

Diamond specifications and retailer prices

From £849 GBP
$1,137 USD
As of November 1, 2026
Save £3,465 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £7,105 GBP at Zales · As of October 30, 2026
View at Zales

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361286096. Listed at 11 retailers as of November 1, 2026, with a 408% 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

1.79
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361286096
Dimensions9.67 × 6.81 × 4.28 mm
L/W Ratio1.42
Culet sizeNone
Top View
9.67 mm6.81 mm1.79 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361286096
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: Nov 1
Current: £2,632 GBP|Low: £849 GBP|High: £14,837 GBP|Avg: £3,286 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Zales
November 1, 2026
Retailer 2£849 GBP
Retailer 10£863 GBP
Retailer 7£1,105 GBP
Retailer 3£1,806 GBP
Retailer 12£2,022 GBP
Retailer 1£2,632 GBP
Retailer 6£2,768 GBP
Retailer 9£3,232 GBP
Retailer 4£3,287 GBP
Retailer 11£4,314 GBP
Retailer 8£5,721 GBP
Retailer 5£7,105 GBP
Zales£7,105 GBP

17 data points across 13 retailers

11 retailers£849 GBP to £4,314 GBP

A
Cheapest Retailer
-
£849 GBP
$1,137 USD
A
Retailer 2
-
£863 GBP
$1,156 USD
View
B+
Retailer 3
-
£1,105 GBP
A$2,278 AUD
View
B
Retailer 4
-
£2,022 GBP
CA$3,763 CAD
View
B+
Retailer 5
-
£2,632 GBP
View
B+
Retailer 6
-
£2,768 GBP
$3,708 USD
View
B
Retailer 7
-
£3,232 GBP
$4,330 USD
View
B
Retailer 8
-
£3,287 GBP
$4,404 USD
View
B
Retailer 9
-
£4,314 GBP
$5,780 USD
View
Retailer 10
-
£7,105 GBP
$9,520 USD
View
Price under review
Most Expensive
Zales
528568550 · Oct 30
£7,105 GBP
$9,520 USD
View
Price under review
10 more retailers have this diamond
Prices start from £849 GBPSave up to £3,465 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
1.79ct Oval
£849 GBP