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3.85ct G SI2 Round Lab Grown Diamond

ID • G/SI2 • IGI LG615344047

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615344047

Diamond specifications and retailer prices

From $3,695 SGD
$2,890 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,695 SGD at Brilliant Earth
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 Brilliant Earth

About this 3.85ct lab-grown round diamond

This 3.85ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG615344047 or 615344047. Listed at a single retailer as of October 29, 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

3.85
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615344047
Dimensions10.04 × 9.99 × 6.18 mm
L/W Ratio1.01
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
10.04 mm9.99 mm3.85 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615344047
Side View
Table 59.0%Crown 35°Girdle: M-MPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $3,695 SGD|Low: $3,695 SGD|High: $3,695 SGD|Avg: $3,695 SGD
December 30, 2025
Brilliant Earth$3,695 SGD

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
13344175B · Oct 29
$3,695 SGD
$2,890 USD
View

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B
3.85ct Round
$3,695 SGD