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0.98ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG538265088

Shape and cutting style on the report: Round brilliant

Certificate IGI LG538265088

Diamond specifications and retailer prices

From $4,892 SGD
$3,815 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $4,892 SGD at Taylor and Hart
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 Taylor and Hart

About this 0.98ct lab-grown round diamond

This 0.98ct lab-grown round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538265088 or 538265088. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.98
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538265088
Dimensions6.43 × 6.45 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
6.43 mm6.45 mm0.98 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538265088
Side View
Table 58.0%Crown 33.2°GirdlePavilion 40.8°Culet: NoneDepth 60.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 28
Current: $4,892 SGD|Low: $4,892 SGD|High: $4,892 SGD|Avg: $4,892 SGD
March 25, 2026
Taylor and Hart$4,892 SGD

1 data point across 1 retailer

1 retailer

C
Taylor and Hart
ODROFEG · Oct 28
$4,892 SGD
$3,815 USD
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C
0.98ct Round
$4,892 SGD