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Emerald|Lab Grown|IGI

1.64ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG515227781

Shape and cutting style on the report: Emerald cut

Certificate IGI LG515227781

Diamond specifications and retailer prices

From ₹48,235 INR
$508 USD
As of November 1, 2026
Save ₹1,73,948 INR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹2,22,183 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown emerald diamond

This 1.64ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG515227781 or 515227781. Listed at 11 retailers as of October 31, 2026, with prices from ₹48,235 to ₹2,22,183, a ₹1,73,948 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,22,183. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.64
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515227781
Dimensions7.90 × 5.47 × 3.76 mm
L/W Ratio1.44
Culet sizeLong
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
7.90 mm5.47 mm1.64 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515227781
Side View
Table 64.5%Crown 29.3°Girdle: Slightly ThickPavilion 35.4°Culet: LNGDepth 68.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: ₹2,22,183 INR|Low: ₹37,031 INR|High: ₹2,22,183 INR|Avg: ₹88,837 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7₹48,235 INR
Retailer 2₹60,672 INR
Retailer 8₹78,306 INR
Retailer 5₹81,657 INR
Retailer 4₹92,481 INR
Retailer 9₹1,00,932 INR
Retailer 6₹1,17,638 INR
Retailer 3₹1,26,978 INR
Do Amore Diamonds₹2,22,183 INR

38 data points across 9 retailers

11 retailers₹48,235 INR to ₹2,22,183 INR

Retailer 1
-
₹18,230 INR
$192 USD
Price last confirmed 41 days ago
Retailer 2
-
₹22,313 INR
$235 USD
View
Price last confirmed 40 days ago
B+
Retailer 3
-
₹48,235 INR
$508 USD
View
B+
Retailer 4
-
₹60,672 INR
£503 GBP
View
B+
Retailer 5
-
₹78,306 INR
$825 USD
View
B
Retailer 6
-
₹81,657 INR
$860 USD
View
B
Retailer 7
-
₹92,481 INR
$974 USD
View
B
Retailer 8
-
₹1,00,932 INR
$1,063 USD
View
C
Retailer 9
-
₹1,17,638 INR
$1,239 USD
View
C
Retailer 10
-
₹1,26,978 INR
£1,053 GBP
View
Most Expensive
C
Do Amore Diamonds
27-DE5A2610B · Oct 31
₹2,22,183 INR
$2,340 USD
View
10 more retailers have this diamond
Prices start from ₹48,235 INRSave up to ₹1,73,948 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+
1.64ct Emerald
₹48,235 INR