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Princess|Lab Grown|IGI

1.23ct E SI1 Princess Lab Grown Diamond

EX • E/SI1 • IGI LG670473537

Shape and cutting style on the report: Princess cut

Certificate IGI LG670473537

Diamond specifications and retailer prices

From ₹49,279 INR
$519 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: ₹49,279 INR at B2C Jewels
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 B2C Jewels

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG670473537 or 670473537. Listed at a single retailer as of October 30, 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

1.23
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670473537
Dimensions5.90 × 5.76 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.90 mm5.76 mm1.23 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670473537
Side View
Table 68.0%Crown 42.5°Girdle: MediumPavilion 37.1°Culet: NoneDepth 70.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: ₹49,279 INR|Low: ₹48,140 INR|High: ₹72,542 INR|Avg: ₹56,377 INR|-32.1%
September 23, 2026
B2C Jewels₹49,279 INR

4 data points across 1 retailer

1 retailer

B
B2C Jewels
26845653 · Oct 30
₹49,279 INR
$519 USD
View

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B
1.23ct Princess
₹49,279 INR