Oval|Lab Grown|IGI

0.77ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG834616017

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834616017

Diamond specifications and retailer prices

From €306 EUR
$342 USD
As of October 30, 2026
Save €719 EUR (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,025 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct 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 LG834616017 or 834616017. Listed at 9 retailers as of October 29, 2026, with prices from €306 to €1,025, a €719 spread on the same certified stone. MOH London lists it at €1,025. 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

0.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834616017
Dimensions7.18 × 5.20 × 3.25 mm
L/W Ratio1.38
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
7.18 mm5.20 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834616017
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 30
Current: €1,025 EUR|Low: €277 EUR|High: €1,032 EUR|Avg: €539 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5€306 EUR
Retailer 4€336 EUR
Retailer 2€363 EUR
Retailer 3€399 EUR
Retailer 8€437 EUR
Retailer 6€489 EUR
Retailer 9€737 EUR
Retailer 7€749 EUR
MOH London€1,025 EUR

38 data points across 9 retailers

9 retailers€306 EUR to €1,025 EUR

A
Cheapest Retailer
-
€306 EUR
$342 USD
A
Retailer 2
-
€336 EUR
$375 USD
View
A
Retailer 3
-
€363 EUR
View
A
Retailer 4
-
€399 EUR
£351 GBP
View
B+
Retailer 5
-
€437 EUR
$488 USD
View
B+
Retailer 6
-
€489 EUR
$546 USD
View
B
Retailer 7
-
€749 EUR
$837 USD
View
B
Retailer 8
-
€752 EUR
$840 USD
View
Most Expensive
B
MOH London
LG834616017 · Oct 29
€1,025 EUR
£902 GBP
View
8 more retailers have this diamond
Prices start from €306 EURSave up to €719 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
0.77ct Oval
€306 EUR