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Radiant|Lab Grown|IGI

1.54ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG487108836

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG487108836

Diamond specifications and retailer prices

From ₹16,996 INR
$179 USD
As of October 27, 2026
Save ₹1,94,363 INR (92%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹2,11,359 INR at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG487108836 or 487108836. Listed at 10 retailers as of October 27, 2026, with prices from ₹16,996 to ₹2,11,359, a ₹1,94,363 spread on the same certified stone. B2C Jewels lists it at ₹2,11,359. 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

1.54
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487108836
Dimensions7.24 × 5.66 × 4.03 mm
L/W Ratio1.28
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.24 mm5.66 mm1.54 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487108836
Side View
Table 66.0%Crown 47°Girdle: Slightly ThickPavilion 31.1°Culet: NoneDepth 71.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹2,11,359 INR|Low: ₹13,483 INR|High: ₹2,11,359 INR|Avg: ₹74,044 INR|+4.8%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7₹16,996 INR
Retailer 11₹19,085 INR
Retailer 10₹19,750 INR
Retailer 5₹29,976 INR
Retailer 9₹37,315 INR
Retailer 3₹46,336 INR
Retailer 6₹71,592 INR
Retailer 4₹72,899 INR
Retailer 8₹74,821 INR
Retailer 2₹1,09,493 INR
Retailer 12₹1,63,314 INR
B2C Jewels₹2,11,359 INR

37 data points across 12 retailers

10 retailers₹16,996 INR to ₹2,11,359 INR

A
Cheapest Retailer
-
₹16,996 INR
$179 USD
A
Retailer 2
-
₹19,085 INR
$201 USD
View
Final sale: no returns
A
Retailer 3
-
₹19,750 INR
$208 USD
View
A
Retailer 4
-
₹29,976 INR
£249 GBP
View
B+
Retailer 5
-
₹37,315 INR
$393 USD
View
B
Retailer 6
-
₹71,592 INR
$754 USD
View
B
Retailer 7
-
₹74,821 INR
$788 USD
View
B
Retailer 8
-
₹1,09,493 INR
£908 GBP
View
B
Retailer 9
-
₹1,63,314 INR
$1,720 USD
View
Most Expensive
C
B2C Jewels
20038741 · Oct 30
₹2,11,359 INR
$2,226 USD
View
9 more retailers have this diamond
Prices start from ₹16,996 INRSave up to ₹1,94,363 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.54ct Radiant
₹16,996 INR