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Oval|Lab Grown|IGI

0.35ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG778694455

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778694455

Diamond specifications and retailer prices

From $133 USD
£105 GBP
As of October 29, 2026
Save $453 USD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $587 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.35ct lab-grown oval diamond

This 0.35ct lab-grown oval sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778694455 or 778694455. Listed at 6 retailers as of October 29, 2026, with prices from $133 to $587, a $453 spread on the same certified stone. MOH London lists it at $587. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.35
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778694455
Dimensions5.54 × 4.00 × 2.44 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
5.54 mm4.00 mm0.35 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778694455
Side View
Table 54.0%Crown 35.1°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 61.0%

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 29
Current: $587 USD|Low: $127 USD|High: $591 USD|Avg: $275 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2$133 USD
Retailer 3$172 USD
Retailer 5$188 USD
Retailer 4$204 USD
Retailer 6$384 USD
MOH London$587 USD

33 data points across 6 retailers

6 retailers$133 USD to $587 USD

A
Cheapest Retailer
-
$133 USD
£105 GBP
A
Retailer 2
-
$172 USD
€164 EUR
View
A
Retailer 3
-
$188 USD
View
A
Retailer 4
-
$204 USD
£160 GBP
View
B
Retailer 5
-
$384 USD
View
Most Expensive
B
MOH London
LG778694455 · Oct 29
$587 USD
£462 GBP
View
5 more retailers have this diamond
Prices start from $133 USDSave up to $453 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
0.35ct Oval
$133 USD