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1.50ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • IGI LG783628093

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783628093

Diamond specifications and retailer prices

From ₹20,034 INR
$211 USD
As of October 26, 2026
Save ₹79,932 INR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹99,966 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG783628093 or 783628093. Listed at 13 retailers as of October 26, 2026, with prices from ₹20,034 to ₹99,966, a ₹79,932 spread on the same certified stone. MOH London lists it at ₹99,966. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783628093
Dimensions7.44 × 7.48 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.48 mm1.50 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783628093
Side View
Table 59.0%Crown 31.8°Girdle: MediumPavilion 41°Culet: NoneDepth 59.8%

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 26
Current: ₹99,966 INR|Low: ₹20,034 INR|High: ₹99,966 INR|Avg: ₹50,771 INR
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
October 29, 2026
Retailer 7₹20,034 INR
Retailer 3₹23,263 INR
Retailer 4₹24,877 INR
Retailer 9₹24,877 INR
Retailer 5₹31,334 INR
Retailer 2₹40,417 INR
Retailer 11₹53,172 INR
Retailer 10₹56,210 INR
Retailer 6₹64,566 INR
Retailer 12₹80,043 INR
Retailer 8₹80,328 INR
Retailer 13₹81,154 INR
MOH London₹99,966 INR

9 data points across 13 retailers

13 retailers₹20,034 INR to ₹99,966 INR

A
Cheapest Retailer
-
₹20,034 INR
$211 USD
A
Retailer 2
-
₹23,263 INR
$245 USD
View
A
Retailer 3
-
₹24,877 INR
$262 USD
View
Retailer 4
-
₹24,877 INR
$262 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
₹31,334 INR
$330 USD
View
A
Retailer 6
-
₹40,417 INR
£335 GBP
View
A
Retailer 7
-
₹53,172 INR
$560 USD
View
A
Retailer 8
-
₹56,210 INR
$592 USD
View
A
Retailer 9
-
₹64,566 INR
$680 USD
View
A
Retailer 10
-
₹80,043 INR
$843 USD
View
A
Retailer 11
-
₹80,328 INR
$846 USD
View
A
Retailer 12
-
₹81,154 INR
SGD 1,155 SGD
View
Most Expensive
B+
MOH London
LG783628093 · Oct 26
₹99,966 INR
£829 GBP
View
12 more retailers have this diamond
Prices start from ₹20,034 INRSave up to ₹79,932 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
₹20,034 INR