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Oval|Lab Grown|IGI

3.28ct H SI1 Oval Lab Grown Diamond

H/SI1 • IGI LG464182004

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG464182004

Diamond specifications and retailer prices

From $6,283 SGD
€4,681 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: $6,283 SGD at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 3.28ct lab-grown oval diamond

This 3.28ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG464182004 or 464182004. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.28
Carat
H
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG464182004
Dimensions11.09 × 8.47 × 5.50 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.09 mm8.47 mm3.28 ctH / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG464182004
Side View
Table 58.5%Crown 37°Girdle: MED-STKPavilion 41.1°CuletDepth 64.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $6,283 SGD|Low: $6,142 SGD|High: $6,289 SGD|Avg: $6,249 SGD|+2.3%
October 25, 2026
Yorxs$6,283 SGD

11 data points across 1 retailer

1 retailer

C
Yorxs
358146533 · Oct 31
$6,283 SGD
€4,681 EUR
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C
3.28ct Oval
$6,283 SGD