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Oval|Lab Grown|IGI

1.50ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG771646729

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771646729

Diamond specifications and retailer prices

From ₹1,09,193 INR
$1,150 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: ₹1,09,193 INR 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 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG771646729 or 771646729. 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. 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

1.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771646729
Dimensions9.07 × 6.44 × 4.06 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
9.07 mm6.44 mm1.50 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771646729
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: ₹1,09,193 INR|Low: ₹22,432 INR|High: ₹1,09,193 INR|Avg: ₹49,249 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
April 14, 2026
Retailer 3₹26,918 INR
Retailer 5₹36,271 INR
Retailer 2₹43,779 INR
Retailer 4₹51,938 INR
Retailer 6₹79,128 INR
Brilliant Earth₹1,09,193 INR

26 data points across 6 retailers

1 retailer

B
Brilliant Earth
17570078A · Oct 31
₹1,09,193 INR
$1,150 USD
View

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B
1.50ct Oval
₹1,09,193 INR