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Emerald|Lab Grown|IGI

1.59ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • IGI LG645471091

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645471091

Diamond specifications and retailer prices

From ₹17,720 INR
$186 USD
As of October 30, 2026
Save ₹1,52,813 INR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,70,533 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown emerald diamond

This 1.59ct 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 LG645471091 or 645471091. Listed at 11 retailers as of October 29, 2026, with prices from ₹17,720 to ₹1,70,533, a ₹1,52,813 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,70,533. 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

1.59
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645471091
Dimensions7.99 × 5.50 × 3.78 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.50 mm1.59 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645471091
Side View
Table 65.0%Crown 33.8°Girdle: Slightly ThickPavilion 40.2°Culet: LNGDepth 68.7%

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: ₹1,70,533 INR|Low: ₹20,578 INR|High: ₹11,51,243 INR|Avg: ₹2,16,506 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8₹20,578 INR
Retailer 7₹22,007 INR
Retailer 11₹29,724 INR
Retailer 9₹39,442 INR
Retailer 2₹44,723 INR
Retailer 10₹49,321 INR
Retailer 6₹70,976 INR
Retailer 5₹1,14,217 INR
Do Amore Diamonds₹1,70,533 INR
Retailer 4₹1,83,871 INR
Retailer 12₹5,47,857 INR
Retailer 3₹11,51,243 INR

44 data points across 12 retailers

11 retailers₹17,720 INR to ₹1,70,533 INR

A
Cheapest Retailer
-
₹17,720 INR
$186 USD
A
Retailer 2
-
₹20,578 INR
$216 USD
View
A
Retailer 3
-
₹22,007 INR
$231 USD
View
A
Retailer 4
-
₹22,007 INR
$231 USD
View
B+
Retailer 5
-
₹29,724 INR
$312 USD
View
A
Retailer 6
-
₹44,723 INR
£370 GBP
View
B+
Retailer 7
-
₹49,321 INR
$518 USD
View
B
Retailer 8
-
₹70,976 INR
$745 USD
View
B
Retailer 9
-
₹78,121 INR
$820 USD
View
B
Retailer 10
-
₹1,14,217 INR
£944 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E5F8C7ABF · Oct 29
₹1,70,533 INR
$1,790 USD
View
10 more retailers have this diamond
Prices start from ₹17,720 INRSave up to ₹1,52,813 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
1.59ct Emerald
₹17,720 INR