Oval|Lab Grown|IGI

0.53ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG831685668

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831685668

Diamond specifications and retailer prices

From $290 USD
As of October 28, 2026
Save $717 USD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,007 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown oval diamond

This 0.53ct 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 LG831685668 or 831685668. Listed at 8 retailers as of October 28, 2026, with prices from $290 to $1,007, a $717 spread on the same certified stone. MOH London lists it at $1,007. 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

0.53
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831685668
Dimensions6.56 × 4.35 × 2.91 mm
L/W Ratio1.51
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
6.56 mm4.35 mm0.53 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831685668
Side View
Table 57.0%Crown 35.5°Girdle: MED-THKPavilion 42°Culet: NoneDepth 66.9%

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 28
Current: $1,007 USD|Low: $290 USD|High: $1,007 USD|Avg: $514 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$290 USD
Retailer 6$353 USD
Retailer 2$382 USD
Retailer 4$436 USD
Retailer 3$543 USD
Retailer 7$744 USD
MOH London$1,007 USD

8 data points across 7 retailers

8 retailers$290 USD to $1,007 USD

A
Cheapest Retailer
-
$290 USD
A
Retailer 2
-
$353 USD
View
B+
Retailer 3
-
$382 USD
£301 GBP
View
B+
Retailer 4
-
$436 USD
View
B
Retailer 5
-
$510 USD
View
B+
Retailer 6
-
$543 USD
A$836 AUD
View
B
Retailer 7
-
$744 USD
View
Most Expensive
B
MOH London
LG831685668 · Oct 29
$1,007 USD
£793 GBP
View
7 more retailers have this diamond
Prices start from $290 USDSave up to $717 USD

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
0.53ct Oval
$290 USD