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Oval|Lab Grown|IGI

1.04ct F VS1 Oval Lab Grown Diamond

F/VS1 • IGI LG792643213

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792643213

Diamond specifications and retailer prices

From £199 GBP
As of November 3, 2026
Save £670 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £869 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG792643213 or 792643213. Listed at 15 retailers as of November 4, 2026, with prices from £199 to £869, a £670 spread on the same certified stone. Flawless Fine Jewelry lists it at £869. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792643213
Dimensions8.39 × 5.83 × 3.41 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm5.83 mm1.04 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792643213
Side View
Table 63.0%Crown 30.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
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: £869 GBP|Low: £199 GBP|High: £873 GBP|Avg: £460 GBP
Flawless Fine Jewelry
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
November 5, 2026
Retailer 4£199 GBP
Retailer 8£199 GBP
Retailer 5£237 GBP
Retailer 13£276 GBP
Retailer 12£288 GBP
Retailer 9£299 GBP
Retailer 3£307 GBP
Retailer 10£407 GBP
Retailer 14£439 GBP
Retailer 15£537 GBP
Retailer 7£581 GBP
Retailer 6£665 GBP
Retailer 11£756 GBP
Retailer 2£779 GBP
Flawless Fine Jewelry£869 GBP

40 data points across 15 retailers

15 retailers£199 GBP to £869 GBP

A
Cheapest Retailer
-
£199 GBP
A
Retailer 2
-
£199 GBP
View
A
Retailer 3
-
£237 GBP
View
A
Retailer 4
-
£276 GBP
View
A
Retailer 5
-
£288 GBP
View
A
Retailer 6
-
£299 GBP
View
B+
Retailer 7
-
£307 GBP
View
B+
Retailer 8
-
£407 GBP
View
Retailer 9
-
£439 GBP
View
Price last confirmed 8 days ago
B
Retailer 10
-
£537 GBP
View
B
Retailer 11
-
£581 GBP
View
B
Retailer 12
-
£665 GBP
View
C
Retailer 13
-
£756 GBP
View
B
Retailer 14
-
£779 GBP
View
Most Expensive
C
Flawless Fine Jewelry
3946DE33F · Nov 4
£869 GBP
View
14 more retailers have this diamond
Prices start from £199 GBPSave up to £670 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
1.04ct Oval
£199 GBP