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Round|Lab Grown|IGI

1.00ct G SI2 Round Lab Grown Diamond

FR • G/SI2 • IGI LG260000090261

Certificate IGI LG260000090261

Diamond specifications and retailer prices

From ₹1,28,183 INR
$1,350 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: ₹1,28,183 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 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG260000090261 or 260000090261. 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

1.00
Carat
G
Colour
SI2
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG260000090261
Dimensions6.02 × 6.11 × 4.16 mm
L/W Ratio1.01
Girdle conditionVery Thick
Top View
6.02 mm6.11 mm1.00 ctG / SI2
OriginLab Grown
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG260000090261
Side View
Table 56.0%Crown 40.1°GirdlePavilion 40°Culet: NoneDepth 67.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: ₹1,28,183 INR|Low: ₹1,27,233 INR|High: ₹4,19,489 INR|Avg: ₹2,26,799 INR|-6.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Brilliant Earth₹1,28,183 INR
Retailer 3₹1,41,570 INR
Retailer 2₹1,77,325 INR
Retailer 4₹2,00,629 INR
Retailer 6₹2,00,629 INR
Retailer 7₹2,31,488 INR
Retailer 8₹3,10,202 INR
Retailer 5₹4,19,489 INR

10 data points across 8 retailers

1 retailer

C
Brilliant Earth
18821464A · Oct 31
₹1,28,183 INR
$1,350 USD
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C
1.00ct Round
₹1,28,183 INR