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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 $469 SGD
$367 USD
As of October 30, 2026
Save $880 SGD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,349 SGD 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 $469 to $1,349, a $880 spread on the same certified stone. MOH London lists it at $1,349. 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: $1,349 SGD|Low: $469 SGD|High: $1,359 SGD|Avg: $697 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$469 SGD
Retailer 4$486 SGD
Retailer 5$505 SGD
Retailer 7$508 SGD
Retailer 2$518 SGD
Retailer 3$722 SGD
Retailer 8$992 SGD
MOH London$1,349 SGD

32 data points across 8 retailers

8 retailers$469 SGD to $1,349 SGD

A
Cheapest Retailer
-
$469 SGD
$367 USD
A
Retailer 2
-
$486 SGD
$380 USD
View
B+
Retailer 3
-
$508 SGD
$397 USD
View
B+
Retailer 4
-
$518 SGD
£319 GBP
View
Retailer 5
-
$703 SGD
$550 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$722 SGD
A$869 AUD
View
B
Retailer 7
-
$992 SGD
$776 USD
View
Most Expensive
B
MOH London
LG838645858 · Oct 29
$1,349 SGD
£831 GBP
View
7 more retailers have this diamond
Prices start from $469 SGDSave up to $880 SGD

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
$469 SGD