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Marquise|Lab Grown|IGI

1.64ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG830691872

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830691872

Diamond specifications and retailer prices

From ₹26,390 INR
$277 USD
As of October 30, 2026
Save ₹2,07,974 INR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,34,364 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown marquise diamond

This 1.64ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830691872 or 830691872. Listed at 13 retailers as of October 29, 2026, with prices from ₹26,390 to ₹2,34,364, a ₹2,07,974 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,34,364. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830691872
Dimensions11.89 × 6.30 × 3.91 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm6.30 mm1.64 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830691872
Side View
Table 58.0%Crown 34.7°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹2,34,364 INR|Low: ₹26,390 INR|High: ₹2,45,797 INR|Avg: ₹1,00,719 INR|-4.7%
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 11₹26,390 INR
Retailer 8₹30,582 INR
Retailer 2₹42,280 INR
Retailer 3₹53,923 INR
Retailer 7₹54,304 INR
Retailer 6₹84,095 INR
Retailer 9₹1,00,415 INR
Retailer 12₹1,15,944 INR
Retailer 10₹1,37,189 INR
Retailer 5₹1,45,312 INR
Retailer 4₹1,48,995 INR
Do Amore Diamonds₹2,34,364 INR

27 data points across 12 retailers

13 retailers₹26,390 INR to ₹2,34,364 INR

A
Cheapest Retailer
-
₹26,390 INR
$277 USD
A
Retailer 2
-
₹30,582 INR
$321 USD
View
A
Retailer 3
-
₹42,280 INR
£349 GBP
View
A
Retailer 4
-
₹53,923 INR
$566 USD
View
A
Retailer 5
-
₹54,304 INR
$570 USD
View
B+
Retailer 6
-
₹70,023 INR
$735 USD
View
B+
Retailer 7
-
₹84,095 INR
A$1,358 AUD
View
B+
Retailer 8
-
₹1,00,415 INR
$1,054 USD
View
B+
Retailer 9
-
₹1,15,944 INR
$1,217 USD
View
B
Retailer 10
-
₹1,37,189 INR
$1,440 USD
View
B
Retailer 11
-
₹1,45,312 INR
£1,201 GBP
View
B
Retailer 12
-
₹1,48,995 INR
$1,564 USD
View
Most Expensive
B
Do Amore Diamonds
27-2B8FFC3C3 · Oct 29
₹2,34,364 INR
$2,460 USD
View
12 more retailers have this diamond
Prices start from ₹26,390 INRSave up to ₹2,07,974 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
1.64ct Marquise
₹26,390 INR