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Oval|Lab Grown|IGI

1.08ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG773629181

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773629181

Diamond specifications and retailer prices

From £127 GBP
$170 USD
As of November 1, 2026
Save £692 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £819 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.08ct lab-grown oval diamond

This 1.08ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773629181 or 773629181. Listed at 18 retailers as of October 31, 2026, with prices from £127 to £819, a £692 spread on the same certified stone. Flawless Fine Jewelry lists it at £819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773629181
Dimensions8.11 × 5.78 × 3.63 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.78 mm1.08 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773629181
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 1
Current: £819 GBP|Low: £122 GBP|High: £819 GBP|Avg: £308 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 1, 2026
Retailer 13£127 GBP
Retailer 14£141 GBP
Retailer 5£147 GBP
Retailer 7£157 GBP
Retailer 15£157 GBP
Retailer 11£189 GBP
Retailer 2£271 GBP
Retailer 9£278 GBP
Retailer 3£281 GBP
Retailer 6£339 GBP
Retailer 10£383 GBP
Retailer 4£505 GBP
Retailer 12£534 GBP
Retailer 8£736 GBP
Flawless Fine Jewelry£819 GBP

43 data points across 15 retailers

18 retailers£127 GBP to £819 GBP

A
Cheapest Retailer
-
£127 GBP
$170 USD
A
Retailer 2
-
£141 GBP
$189 USD
View
Final sale: no returns
A
Retailer 3
-
£147 GBP
$197 USD
View
Retailer 4
-
£157 GBP
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£157 GBP
$211 USD
View
Retailer 6
-
£189 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
£266 GBP
$357 USD
View
A
Retailer 8
-
£271 GBP
ZAR 5,876 ZAR
View
A
Retailer 9
-
£278 GBP
View
A
Retailer 10
-
£281 GBP
$377 USD
View
A
Retailer 11
-
£339 GBP
$454 USD
View
B+
Retailer 12
-
£383 GBP
A$790 AUD
View
B+
Retailer 13
-
£430 GBP
SGD 779 SGD
View
B+
Retailer 14
-
£505 GBP
$677 USD
View
B
Retailer 15
-
£534 GBP
$716 USD
View
B+
Retailer 16
-
£546 GBP
$732 USD
View
B
Retailer 17
-
£736 GBP
View
Most Expensive
B
Flawless Fine Jewelry
E76D4F268 · Oct 31
£819 GBP
View
17 more retailers have this diamond
Prices start from £127 GBPSave up to £692 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
1.08ct Oval
£127 GBP