Oval|Lab Grown|IGI

1.03ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG778614629

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778614629

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of November 1, 2026
Save £729 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £863 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778614629 or 778614629. Listed at 19 retailers as of November 1, 2026, with prices from £134 to £863, a £729 spread on the same certified stone. Flawless Fine Jewelry lists it at £863. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.4°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614629
Dimensions7.79 × 5.42 × 3.74 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.42 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778614629
Side View
Table 62.0%Crown 39.4°Girdle: STK-THKPavilion 42.4°Culet: NoneDepth 69.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £863 GBP|Low: £134 GBP|High: £863 GBP|Avg: £415 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9£134 GBP
Retailer 10£167 GBP
Retailer 6£288 GBP
Retailer 11£294 GBP
Retailer 4£300 GBP
Retailer 8£308 GBP
Retailer 3£346 GBP
Retailer 2£424 GBP
Retailer 5£499 GBP
Retailer 7£780 GBP
Flawless Fine Jewelry£863 GBP

42 data points across 11 retailers

19 retailers£134 GBP to £863 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
A
Retailer 2
-
£156 GBP
$209 USD
View
Retailer 3
-
£167 GBP
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£167 GBP
$224 USD
View
A
Retailer 5
-
£266 GBP
$357 USD
View
A
Retailer 6
-
£288 GBP
ZAR 6,239 ZAR
View
B+
Retailer 7
-
£294 GBP
$395 USD
View
A
Retailer 8
-
£300 GBP
View
A
Retailer 9
-
£308 GBP
€394 EUR
View
B+
Retailer 10
-
£346 GBP
$464 USD
View
B
Retailer 11
-
£399 GBP
$535 USD
View
B+
Retailer 12
-
£424 GBP
$569 USD
View
B+
Retailer 13
-
£499 GBP
$670 USD
View
Retailer 14
-
£512 GBP
$687 USD
View
Price last confirmed 47 days ago
B
Retailer 15
-
£536 GBP
$719 USD
View
B
Retailer 16
-
£576 GBP
$773 USD
View
B
Retailer 17
-
£601 GBP
$807 USD
View
B
Retailer 18
-
£780 GBP
View
Most Expensive
B
Flawless Fine Jewelry
48D3D3D79 · Nov 2
£863 GBP
View
18 more retailers have this diamond
Prices start from £134 GBPSave up to £729 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
1.03ct Oval
£134 GBP