Oval|Lab Grown|IGI

0.55ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG838645858

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838645858

Diamond specifications and retailer prices

From €328 EUR
$367 USD
As of October 30, 2026
Save €616 EUR (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €945 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG838645858 or 838645858. Listed at 8 retailers as of October 29, 2026, with prices from €328 to €945, a €616 spread on the same certified stone. MOH London lists it at €945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838645858
Dimensions6.42 × 4.53 × 2.86 mm
L/W Ratio1.42
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
6.42 mm4.53 mm0.55 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838645858
Side View
Table 63.0%Crown 39.9°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 63.1%

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: €945 EUR|Low: €328 EUR|High: €951 EUR|Avg: €488 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6€328 EUR
Retailer 4€340 EUR
Retailer 5€353 EUR
Retailer 7€355 EUR
Retailer 2€362 EUR
Retailer 3€506 EUR
Retailer 8€695 EUR
MOH London€945 EUR

32 data points across 8 retailers

8 retailers€328 EUR to €945 EUR

A
Cheapest Retailer
-
€328 EUR
$367 USD
A
Retailer 2
-
€340 EUR
$380 USD
View
B+
Retailer 3
-
€355 EUR
$397 USD
View
B+
Retailer 4
-
€362 EUR
£319 GBP
View
Retailer 5
-
€492 EUR
$550 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€506 EUR
A$869 AUD
View
B
Retailer 7
-
€695 EUR
$776 USD
View
Most Expensive
B
MOH London
LG838645858 · Oct 29
€945 EUR
£831 GBP
View
7 more retailers have this diamond
Prices start from €328 EURSave up to €616 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
0.55ct Oval
€328 EUR