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Emerald|Lab Grown|IGI

1.58ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG684509107

Shape and cutting style on the report: Emerald cut

Certificate IGI LG684509107

Diamond specifications and retailer prices

From ₹27,251 INR
$287 USD
As of October 30, 2026
Save ₹99,727 INR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹3,42,770 INR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG684509107 or 684509107. Listed at 10 retailers as of October 29, 2026, with a 366% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684509107
Dimensions7.81 × 5.53 × 3.76 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.81 mm5.53 mm1.58 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684509107
Side View
Table 65.0%Crown 33.5°Girdle: MediumPavilion 41.1°Culet: LargeDepth 68.0%

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 30
Current: ₹3,42,770 INR|Low: ₹24,402 INR|High: ₹3,42,770 INR|Avg: ₹89,358 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9₹27,251 INR
Retailer 7₹30,479 INR
Retailer 2₹33,802 INR
Retailer 6₹55,641 INR
Retailer 4₹59,519 INR
Retailer 12₹73,259 INR
Retailer 5₹1,08,623 INR
Retailer 10₹1,14,223 INR
Retailer 8₹1,25,595 INR
Retailer 11₹1,26,978 INR
Retailer 3₹1,30,082 INR
Brilliant Earth₹3,42,770 INR

17 data points across 12 retailers

10 retailers₹27,251 INR to ₹1,26,978 INR

A
Cheapest Retailer
-
₹27,251 INR
$287 USD
A
Retailer 2
-
₹30,479 INR
$321 USD
View
Final sale: no returns
A
Retailer 3
-
₹33,802 INR
$356 USD
View
A
Retailer 4
-
₹55,641 INR
$586 USD
View
A
Retailer 5
-
₹73,259 INR
A$1,187 AUD
View
B+
Retailer 6
-
₹1,08,623 INR
$1,144 USD
View
B+
Retailer 7
-
₹1,14,223 INR
$1,203 USD
View
B+
Retailer 8
-
₹1,25,595 INR
A$2,035 AUD
View
B+
Retailer 9
-
₹1,26,978 INR
£1,053 GBP
View
Most Expensive
Brilliant Earth
21605510A · Oct 16
₹3,42,770 INR
$3,610 USD
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from ₹27,251 INRSave up to ₹99,727 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
1.58ct Emerald
₹27,251 INR