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Oval|Lab Grown|IGI

0.80ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG831649147

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831649147

Diamond specifications and retailer prices

From £96 GBP
$128 USD
As of October 26, 2026
Save £897 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £992 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.8ct lab-grown oval diamond

This 0.8ct lab-grown oval sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831649147 or 831649147. Listed at 19 retailers as of October 26, 2026, with prices from £96 to £992, a £897 spread on the same certified stone. MOH London lists it at £992. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831649147
Dimensions7.76 × 5.20 × 3.09 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm5.20 mm0.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831649147
Side View
Table 63.0%Crown 32.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.4%

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: Oct 26
Current: £992 GBP|Low: £91 GBP|High: £1,003 GBP|Avg: £300 GBP|+0.1%
MOH London
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
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Retailer 17
October 31, 2026
Retailer 7£96 GBP
Retailer 3£111 GBP
Retailer 9£119 GBP
Retailer 14£162 GBP
Retailer 4£183 GBP
Retailer 15£197 GBP
Retailer 2£205 GBP
Retailer 11£207 GBP
Retailer 16£211 GBP
Retailer 5£227 GBP
Retailer 10£289 GBP
Retailer 12£306 GBP
Retailer 13£361 GBP
Retailer 6£381 GBP
Retailer 8£424 GBP
Retailer 17£626 GBP
MOH London£992 GBP

42 data points across 17 retailers

19 retailers£96 GBP to £992 GBP

A
Cheapest Retailer
-
£96 GBP
$128 USD
Retailer 2
-
£111 GBP
$149 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£119 GBP
$159 USD
View
A
Retailer 4
-
£134 GBP
HK$1,400 HKD
View
A
Retailer 5
-
£162 GBP
View
A
Retailer 6
-
£183 GBP
$245 USD
View
A
Retailer 7
-
£197 GBP
View
A
Retailer 8
-
£205 GBP
€262 EUR
View
A
Retailer 9
-
£207 GBP
$278 USD
View
Retailer 10
-
£211 GBP
ZAR 4,573 ZAR
View
Price last confirmed 9 days ago
A
Retailer 11
-
£227 GBP
$304 USD
View
B+
Retailer 12
-
£289 GBP
$387 USD
View
B+
Retailer 13
-
£306 GBP
$410 USD
View
B+
Retailer 14
-
£329 GBP
SGD 596 SGD
View
B+
Retailer 15
-
£361 GBP
$484 USD
View
Retailer 16
-
£381 GBP
$511 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
£424 GBP
$568 USD
View
B
Retailer 18
-
£626 GBP
View
Most Expensive
B
MOH London
LG831649147 · Oct 26
£992 GBP
View
18 more retailers have this diamond
Prices start from £96 GBPSave up to £897 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
0.80ct Oval
£96 GBP