Emerald|Lab Grown|IGI

1.51ct J SI1 Emerald Lab Grown Diamond

ID • J/SI1 • IGI LG440014072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440014072

Diamond specifications and retailer prices

From ₹1,37,678 INR
$1,450 USD
As of October 30, 2026
Save ₹3,20,913 INR (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,58,590 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440014072 or 440014072. Listed at 10 retailers as of October 29, 2026, with prices from ₹1,37,678 to ₹4,58,590, a ₹3,20,913 spread on the same certified stone. MOH London lists it at ₹4,58,590. 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

1.51
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440014072
Dimensions7.77 × 5.36 × 3.68 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
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Top View
7.77 mm5.36 mm1.51 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440014072
Side View
Table 65.5%Crown 25.5°Girdle: MED-STKPavilion 40.9°Culet: LNGDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹4,58,590 INR|Low: ₹1,32,170 INR|High: ₹4,61,605 INR|Avg: ₹2,50,797 INR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3₹1,37,678 INR
Retailer 7₹1,54,199 INR
Retailer 4₹1,59,706 INR
Retailer 6₹1,59,706 INR
Retailer 2₹1,76,132 INR
Retailer 9₹2,17,056 INR
Retailer 5₹2,51,902 INR
Retailer 8₹2,89,882 INR
Retailer 10₹4,57,264 INR
MOH London₹4,58,590 INR

19 data points across 10 retailers

10 retailers₹1,37,678 INR to ₹4,58,590 INR

B+
Cheapest Retailer
-
₹1,37,678 INR
$1,450 USD
B+
Retailer 2
-
₹1,49,831 INR
$1,578 USD
View
B+
Retailer 3
-
₹1,54,199 INR
$1,624 USD
View
Final sale: no returns
B+
Retailer 4
-
₹1,59,706 INR
$1,682 USD
View
Retailer 5
-
₹1,59,706 INR
$1,682 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
₹1,76,132 INR
$1,855 USD
View
B
Retailer 7
-
₹2,51,902 INR
$2,653 USD
View
B
Retailer 8
-
₹2,89,882 INR
$3,053 USD
View
B
Retailer 9
-
₹2,99,377 INR
$3,153 USD
View
Most Expensive
B
MOH London
LG440014072 · Oct 29
₹4,58,590 INR
£3,803 GBP
View
9 more retailers have this diamond
Prices start from ₹1,37,678 INRSave up to ₹3,20,913 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.

B+
1.51ct Emerald
₹1,37,678 INR