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Oval|Lab Grown|IGI

0.83ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG722509556

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG722509556

Diamond specifications and retailer prices

From £160 GBP
$213 USD
As of October 30, 2026
Save £715 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £875 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.83ct lab-grown oval diamond

This 0.83ct 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 LG722509556 or 722509556. Listed at 21 retailers as of October 30, 2026, with prices from £160 to £875, a £715 spread on the same certified stone. Reve Diamonds lists it at £875. 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

0.83
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722509556
Dimensions5.27 × 5.27 × 3.31 mm
L/W Ratio1.00
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
5.27 mm5.27 mm0.83 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722509556
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 30
Current: £323 GBP|Low: £116 GBP|High: £887 GBP|Avg: £436 GBP|+1.4%
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
Reve Diamonds
October 30, 2026
Retailer 8£160 GBP
Retailer 6£182 GBP
Retailer 9£252 GBP
Retailer 4£309 GBP
Retailer 10£321 GBP
Retailer 1£323 GBP
Retailer 12£375 GBP
Retailer 11£389 GBP
Retailer 14£407 GBP
Retailer 13£443 GBP
Retailer 5£589 GBP
Retailer 2£612 GBP
Retailer 3£668 GBP
Retailer 7£835 GBP
Reve Diamonds£875 GBP

37 data points across 15 retailers

21 retailers£160 GBP to £875 GBP

Retailer 1
-
£147 GBP
$196 USD
Price last confirmed 36 days ago
Retailer 2
-
£147 GBP
$196 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
£160 GBP
$213 USD
View
Final sale: no returns
Retailer 4
-
£170 GBP
$227 USD
View
Price last confirmed 35 days ago
Retailer 5
-
£180 GBP
$240 USD
View
Price last confirmed 35 days ago
Retailer 6
-
£182 GBP
$243 USD
View
Price last confirmed 18 days ago
Retailer 7
-
£182 GBP
$243 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£252 GBP
$335 USD
View
A
Retailer 9
-
£321 GBP
ZAR 6,913 ZAR
View
A
Retailer 10
-
£323 GBP
View
B+
Retailer 11
-
£375 GBP
$500 USD
View
B+
Retailer 12
-
£389 GBP
$518 USD
View
B+
Retailer 13
-
£407 GBP
$542 USD
View
B+
Retailer 14
-
£443 GBP
A$908 AUD
View
Retailer 15
-
£586 GBP
$781 USD
View
Price last confirmed 22 days ago
Retailer 16
-
£586 GBP
$781 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
£589 GBP
$784 USD
View
B
Retailer 18
-
£612 GBP
$815 USD
View
Retailer 19
-
£668 GBP
$890 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
£835 GBP
View
Most Expensive
B
Reve Diamonds
E33724147 · Oct 30
£875 GBP
$1,165 USD
View
20 more retailers have this diamond
Prices start from £160 GBPSave up to £715 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
0.83ct Oval
£160 GBP