Oval|Lab Grown|IGI

0.79ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG793602728

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793602728

Diamond specifications and retailer prices

From £158 GBP
As of November 3, 2026
Save £1,365 GBP (90%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £1,523 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.79ct lab-grown oval diamond

This 0.79ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793602728 or 793602728. Listed at 32 retailers as of November 3, 2026, with prices from £158 to £1,523, a £1,365 spread on the same certified stone. Do Amore Diamonds lists it at £1,523. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.79
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793602728
Dimensions7.69 × 5.24 × 3.24 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.24 mm0.79 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793602728
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £406 GBP|Low: £152 GBP|High: £880 GBP|Avg: £454 GBP|+1.7%
Retailer 1
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 6£158 GBP
Retailer 3£177 GBP
Retailer 7£197 GBP
Retailer 5£291 GBP
Retailer 13£348 GBP
Retailer 16£366 GBP
Retailer 12£394 GBP
Retailer 1£406 GBP
Retailer 11£428 GBP
Retailer 4£444 GBP
Retailer 14£506 GBP
Retailer 2£547 GBP
Retailer 10£555 GBP
Retailer 15£624 GBP
Retailer 8£663 GBP
Retailer 9£867 GBP

38 data points across 16 retailers

32 retailers£158 GBP to £1,523 GBP

Retailer 1
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£158 GBP
Price last confirmed 43 days ago
A
Retailer 2
-
£158 GBP
View
A
Retailer 3
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£177 GBP
View
Final sale: no returns
Retailer 4
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£194 GBP
View
Price last confirmed 43 days ago
A
Retailer 5
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£197 GBP
View
Retailer 6
-
£197 GBP
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Price last confirmed 11 days ago
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Retailer 7
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£260 GBP
View
A
Retailer 8
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£264 GBP
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A
Retailer 9
-
£291 GBP
View
A
Retailer 10
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£329 GBP
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A
Retailer 11
-
£348 GBP
View
A
Retailer 12
-
£369 GBP
View
A
Retailer 13
-
£394 GBP
View
B+
Retailer 14
-
£406 GBP
View
B+
Retailer 15
-
£428 GBP
View
B+
Retailer 16
-
£444 GBP
View
B+
Retailer 17
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£449 GBP
View
B+
Retailer 18
-
£506 GBP
View
Retailer 19
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£547 GBP
View
Price last confirmed 8 days ago
B+
Retailer 20
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£555 GBP
View
B+
Retailer 21
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£617 GBP
View
B+
Retailer 22
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£624 GBP
View
B
Retailer 23
-
£663 GBP
View
Retailer 24
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£698 GBP
View
Price last confirmed 45 days ago
B
Retailer 25
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£698 GBP
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B
Retailer 26
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£729 GBP
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B
Retailer 27
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£825 GBP
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B
Retailer 28
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£825 GBP
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B
Retailer 29
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£867 GBP
View
B
Retailer 30
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£918 GBP
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B
Retailer 31
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£1,226 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C2EFC96EF · Nov 4
£1,523 GBP
$2,050 USD
View
31 more retailers have this diamond
Prices start from £158 GBPSave up to £1,365 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
0.79ct Oval
£158 GBP