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Oval|Lab Grown|IGI

0.83ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG778617085

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778617085

Diamond specifications and retailer prices

From €388 EUR
$434 USD
As of October 29, 2026
Save €1,593 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,497 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778617085 or 778617085. Listed at 11 retailers as of October 29, 2026, with a 410% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617085
Dimensions7.67 × 5.34 × 3.22 mm
L/W Ratio1.44
Girdle conditionFaceted
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
7.67 mm5.34 mm0.83 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778617085
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,497 EUR|Low: €388 EUR|High: €2,497 EUR|Avg: €1,170 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3€388 EUR
Retailer 4€482 EUR
Retailer 2€505 EUR
Retailer 10€609 EUR
Retailer 11€699 EUR
Retailer 8€776 EUR
Retailer 12€831 EUR
Retailer 13€994 EUR
Retailer 9€1,192 EUR
Retailer 5€1,637 EUR
Retailer 7€1,982 EUR
Retailer 6€2,422 EUR
Do Amore Diamonds€2,497 EUR

26 data points across 13 retailers

11 retailers€388 EUR to €1,982 EUR

A
Cheapest Retailer
-
€388 EUR
$434 USD
B+
Retailer 2
-
€482 EUR
$539 USD
View
B+
Retailer 3
-
€505 EUR
$564 USD
View
Retailer 4
-
€609 EUR
$680 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
€776 EUR
$867 USD
View
B
Retailer 6
-
€831 EUR
A$1,428 AUD
View
B
Retailer 7
-
€994 EUR
$1,110 USD
View
B
Retailer 8
-
€1,192 EUR
CA$1,849 CAD
View
B
Retailer 9
-
€1,982 EUR
$2,214 USD
View
Retailer 10
-
€2,422 EUR
£2,131 GBP
View
Price under review
Most Expensive
Do Amore Diamonds
32-LG778617085 · Oct 29
€2,497 EUR
$2,790 USD
View
Price under review
10 more retailers have this diamond
Prices start from €388 EURSave up to €1,593 EUR

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
€388 EUR