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1.50ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG805618443

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805618443

Diamond specifications and retailer prices

From ₹18,387 INR
$193 USD
As of October 26, 2026
Save ₹88,571 INR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,06,958 INR at MOH London · As of October 26, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805618443 or 805618443. Listed at 18 retailers as of October 26, 2026, with prices from ₹18,387 to ₹1,06,958, a ₹88,571 spread on the same certified stone. MOH London lists it at ₹1,06,958. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805618443
Dimensions7.34 × 7.26 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm7.26 mm1.50 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805618443
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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 26
Current: ₹1,06,958 INR|Low: ₹18,387 INR|High: ₹1,14,338 INR|Avg: ₹50,022 INR|+9.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 6₹18,387 INR
Retailer 18₹20,578 INR
Retailer 17₹21,340 INR
Retailer 3₹22,865 INR
Retailer 16₹25,609 INR
Retailer 2₹37,112 INR
Retailer 13₹39,528 INR
Retailer 7₹39,918 INR
Retailer 15₹40,871 INR
Retailer 14₹41,287 INR
Retailer 9₹47,349 INR
Retailer 5₹51,894 INR
Retailer 4₹58,686 INR
Retailer 11₹69,547 INR
Retailer 8₹73,453 INR
Retailer 12₹73,672 INR
Retailer 10₹82,885 INR
MOH London₹1,06,958 INR

37 data points across 18 retailers

18 retailers₹18,387 INR to ₹1,06,958 INR

A
Cheapest Retailer
-
₹18,387 INR
$193 USD
A
Retailer 2
-
₹20,578 INR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
₹21,340 INR
$224 USD
View
A
Retailer 4
-
₹22,865 INR
$240 USD
View
A
Retailer 5
-
₹25,609 INR
HK$2,100 HKD
View
A
Retailer 6
-
₹37,112 INR
€371 EUR
View
A
Retailer 7
-
₹39,528 INR
£327 GBP
View
B+
Retailer 8
-
₹39,918 INR
$419 USD
View
A
Retailer 9
-
₹40,871 INR
$429 USD
View
A
Retailer 10
-
₹41,287 INR
£341 GBP
View
A
Retailer 11
-
₹47,349 INR
$497 USD
View
B+
Retailer 12
-
₹51,894 INR
A$838 AUD
View
B+
Retailer 13
-
₹58,686 INR
$616 USD
View
B+
Retailer 14
-
₹69,547 INR
$730 USD
View
B+
Retailer 15
-
₹73,453 INR
$771 USD
View
B+
Retailer 16
-
₹73,672 INR
SGD 1,045 SGD
View
B
Retailer 17
-
₹82,885 INR
$870 USD
View
Most Expensive
B
MOH London
LG805618443 · Oct 26
₹1,06,958 INR
£884 GBP
View
17 more retailers have this diamond
Prices start from ₹18,387 INRSave up to ₹88,571 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
1.50ct Round
₹18,387 INR