Marquise|Lab Grown|IGI

1.55ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG815650355

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815650355

Diamond specifications and retailer prices

From ₹30,099 INR
$317 USD
As of October 24, 2026
Save ₹2,00,629 INR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹2,30,729 INR at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct 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 LG815650355 or 815650355. Listed at 22 retailers as of October 24, 2026, with prices from ₹30,099 to ₹2,30,729, a ₹2,00,629 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,30,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815650355
Dimensions12.38 × 5.96 × 3.72 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm5.96 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815650355
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 24
Current: ₹2,30,729 INR|Low: ₹24,877 INR|High: ₹2,30,729 INR|Avg: ₹87,875 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 5₹25,921 INR
Retailer 3₹28,960 INR
Retailer 7₹32,188 INR
Retailer 16₹40,829 INR
Retailer 12₹41,575 INR
Retailer 15₹60,084 INR
Retailer 11₹61,880 INR
Retailer 2₹65,297 INR
Retailer 10₹75,764 INR
Retailer 14₹83,380 INR
Retailer 17₹98,843 INR
Retailer 6₹99,118 INR
Retailer 8₹1,14,225 INR
Retailer 18₹1,23,720 INR
Retailer 4₹1,35,286 INR
Retailer 9₹1,38,916 INR
Retailer 13₹1,42,533 INR
Do Amore Diamonds₹2,30,729 INR

39 data points across 18 retailers

22 retailers₹30,099 INR to ₹2,30,729 INR

Retailer 1
-
₹25,921 INR
$273 USD
Price last confirmed 8 days ago
A
Retailer 2
-
₹30,099 INR
$317 USD
View
A
Retailer 3
-
₹32,188 INR
$339 USD
View
A
Retailer 4
-
₹40,449 INR
$426 USD
View
A
Retailer 5
-
₹40,829 INR
$430 USD
View
A
Retailer 6
-
₹41,575 INR
£345 GBP
View
B+
Retailer 7
-
₹42,917 INR
$452 USD
View
Retailer 8
-
₹60,084 INR
ZAR 10,223 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
₹61,880 INR
£513 GBP
View
B+
Retailer 10
-
₹65,297 INR
A$1,058 AUD
View
Retailer 11
-
₹75,764 INR
$798 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
₹83,380 INR
A$1,351 AUD
View
B
Retailer 13
-
₹98,843 INR
$1,041 USD
View
Retailer 14
-
₹99,118 INR
A$1,606 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
₹1,14,225 INR
$1,203 USD
View
B
Retailer 16
-
₹1,23,720 INR
$1,303 USD
View
B
Retailer 17
-
₹1,29,804 INR
$1,367 USD
View
B
Retailer 18
-
₹1,35,286 INR
$1,425 USD
View
B
Retailer 19
-
₹1,38,916 INR
£1,152 GBP
View
B
Retailer 20
-
₹1,42,533 INR
£1,182 GBP
View
Retailer 21
-
₹1,91,324 INR
$2,015 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-93294C56B · Oct 27
₹2,30,729 INR
$2,430 USD
View
21 more retailers have this diamond
Prices start from ₹30,099 INRSave up to ₹2,00,629 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
1.55ct Marquise
₹30,099 INR