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1.52ct G SI1 Round Lab Grown Diamond

FR • G/SI1 • IGI LG757505206

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757505206

Diamond specifications and retailer prices

From $1,432 SGD
$1,120 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,432 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 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG757505206 or 757505206. 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

1.52
Carat
G
Colour
SI1
Clarity
Fair
Cut

Specifications

CutFair
PolishGood
SymmetryGood
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757505206
Dimensions7.40 × 7.36 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.40 mm7.36 mm1.52 ctG / SI1
OriginLab Grown
CutFair
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG757505206
Side View
Table 57.0%Crown 33.7°Girdle: Med. - ThickPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $1,432 SGD|Low: $724 SGD|High: $1,509 SGD|Avg: $977 SGD|+2.8%
Brilliant Earth
Retailer 2
Retailer 3
January 14, 2026
Retailer 2$724 SGD
Retailer 3$1,035 SGD
Brilliant Earth$1,432 SGD

11 data points across 3 retailers

1 retailer

C
Brilliant Earth
17053390A · Oct 31
$1,432 SGD
$1,120 USD
View

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C
1.52ct Round
$1,432 SGD