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Oval|Lab Grown|IGI

0.82ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG790682018

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790682018

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of October 30, 2026
Save £714 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £876 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.82ct lab-grown oval diamond

This 0.82ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790682018 or 790682018. Listed at 22 retailers as of October 30, 2026, with prices from £162 to £876, a £714 spread on the same certified stone. Reve Diamonds lists it at £876. 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

0.82
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790682018
Dimensions7.80 × 5.22 × 3.23 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.80 mm5.22 mm0.82 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790682018
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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 30
Current: £327 GBP|Low: £99 GBP|High: £888 GBP|Avg: £432 GBP|+1.5%
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
Reve Diamonds
October 30, 2026
Retailer 7£99 GBP
Retailer 4£162 GBP
Retailer 2£254 GBP
Retailer 11£276 GBP
Retailer 10£305 GBP
Retailer 9£319 GBP
Retailer 1£327 GBP
Retailer 5£380 GBP
Retailer 15£383 GBP
Retailer 3£407 GBP
Retailer 8£448 GBP
Retailer 12£579 GBP
Retailer 6£617 GBP
Retailer 14£657 GBP
Retailer 13£849 GBP
Reve Diamonds£876 GBP

36 data points across 16 retailers

22 retailers£162 GBP to £876 GBP

Retailer 1
-
£145 GBP
$194 USD
Price last confirmed 37 days ago
Retailer 2
-
£145 GBP
$194 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
£162 GBP
$217 USD
View
Final sale: no returns
Retailer 4
-
£168 GBP
$225 USD
View
Price last confirmed 35 days ago
Retailer 5
-
£177 GBP
$237 USD
View
Price last confirmed 35 days ago
Retailer 6
-
£179 GBP
$240 USD
View
Price last confirmed 18 days ago
Retailer 7
-
£179 GBP
$240 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
£254 GBP
$340 USD
View
Retailer 9
-
£276 GBP
$370 USD
View
Price last confirmed 9 days ago
Retailer 10
-
£319 GBP
ZAR 6,913 ZAR
View
Price last confirmed 7 days ago
A
Retailer 11
-
£327 GBP
View
B+
Retailer 12
-
£380 GBP
$509 USD
View
B+
Retailer 13
-
£383 GBP
$513 USD
View
B+
Retailer 14
-
£407 GBP
$545 USD
View
B+
Retailer 15
-
£448 GBP
A$924 AUD
View
Retailer 16
-
£577 GBP
$773 USD
View
Price last confirmed 23 days ago
Retailer 17
-
£577 GBP
$773 USD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
£579 GBP
$776 USD
View
B
Retailer 19
-
£617 GBP
$827 USD
View
B
Retailer 20
-
£657 GBP
$880 USD
View
Retailer 21
-
£849 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Reve Diamonds
29AEAA9DC · Oct 30
£876 GBP
$1,174 USD
View
21 more retailers have this diamond
Prices start from £162 GBPSave up to £714 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
0.82ct Oval
£162 GBP