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Emerald|Lab Grown|IGI

1.50ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG496121293

Shape and cutting style on the report: Emerald cut

Certificate IGI LG496121293

Diamond specifications and retailer prices

From ₹1,64,264 INR
$1,730 USD
As of October 29, 2026
Save ₹44,152 INR (21%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,61,000 INR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald 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 LG496121293 or 496121293. Listed at 13 retailers as of October 29, 2026, with a 27% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496121293
Dimensions7.70 × 5.52 × 3.66 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.70 mm5.52 mm1.50 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496121293
Side View
Table 65.5%Crown 24.6°Girdle: MediumPavilion 40°Culet: LargeDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹3,61,000 INR|Low: ₹1,32,645 INR|High: ₹5,56,627 INR|Avg: ₹2,69,526 INR
NZ Jewellers
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
October 30, 2026
Retailer 10₹1,64,264 INR
Retailer 9₹1,66,068 INR
Retailer 4₹1,74,233 INR
Retailer 14₹1,80,595 INR
Retailer 3₹1,85,817 INR
Retailer 11₹1,92,559 INR
Retailer 13₹1,92,559 INR
Retailer 5₹2,08,415 INR
Retailer 2₹2,72,462 INR
Retailer 12₹3,02,321 INR
Retailer 8₹3,32,040 INR
NZ Jewellers₹3,61,000 INR
Retailer 6₹5,26,688 INR
Retailer 7₹5,53,010 INR

43 data points across 14 retailers

13 retailers₹1,64,264 INR to ₹2,08,415 INR

B
Cheapest Retailer
-
₹1,64,264 INR
$1,730 USD
B
Retailer 2
-
₹1,66,068 INR
$1,749 USD
View
B
Retailer 3
-
₹1,80,595 INR
$1,902 USD
View
B
Retailer 4
-
₹1,85,817 INR
$1,957 USD
View
Final sale: no returns
B
Retailer 5
-
₹1,92,559 INR
$2,028 USD
View
Retailer 6
-
₹1,92,559 INR
$2,028 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
₹2,08,415 INR
$2,195 USD
View
Retailer 8
-
₹2,72,462 INR
£2,259 GBP
View
Price under review
Retailer 9
-
₹3,02,321 INR
$3,184 USD
View
Price under review
Retailer 10
-
₹3,32,040 INR
$3,497 USD
View
Price under review
Most Expensive
NZ Jewellers
c592220c-3894-4f27-be22-01b9568398e2 · Oct 28
₹3,61,000 INR
$3,802 USD
View
Price under review
10 more retailers have this diamond
Prices start from ₹1,64,264 INRSave up to ₹44,152 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
1.50ct Emerald
₹1,64,264 INR