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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG840646176

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840646176

Diamond specifications and retailer prices

From ₹51,921 INR
€521 EUR
As of October 27, 2026
Save ₹81,903 INR (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,33,823 INR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840646176 or 840646176. Listed at 13 retailers as of October 26, 2026, with prices from ₹51,921 to ₹1,33,823, a ₹81,903 spread on the same certified stone. Brilliant Earth lists it at ₹1,33,823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840646176
Dimensions11.49 × 5.86 × 3.77 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.86 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840646176
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.3%

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 27
Current: ₹1,33,823 INR|Low: ₹33,120 INR|High: ₹1,42,365 INR|Avg: ₹82,953 INR|-6.0%
Brilliant Earth
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
October 25, 2026
Retailer 9₹33,120 INR
Retailer 15₹38,875 INR
Retailer 4₹38,913 INR
Retailer 8₹48,689 INR
Retailer 2₹51,921 INR
Retailer 10₹52,052 INR
Retailer 3₹71,942 INR
Retailer 7₹95,840 INR
Retailer 13₹96,064 INR
Retailer 6₹97,041 INR
Retailer 11₹1,15,316 INR
Retailer 12₹1,15,980 INR
Retailer 14₹1,16,317 INR
Retailer 5₹1,22,935 INR
Brilliant Earth₹1,33,823 INR

18 data points across 15 retailers

13 retailers₹51,921 INR to ₹1,33,823 INR

Retailer 1
-
₹33,120 INR
£275 GBP
Price last confirmed 11 days ago
Retailer 2
-
₹38,875 INR
HK$3,200 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
₹38,913 INR
$410 USD
View
Price last confirmed 12 days ago
Retailer 4
-
₹48,689 INR
$513 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
₹51,921 INR
€521 EUR
View
Retailer 6
-
₹52,052 INR
£432 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
₹71,942 INR
$758 USD
View
Price last confirmed 14 days ago
Retailer 8
-
₹95,840 INR
$1,010 USD
View
Price last confirmed 27 days ago
Retailer 9
-
₹96,064 INR
$1,012 USD
View
Price last confirmed 12 days ago
Retailer 10
-
₹97,041 INR
A$1,573 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
₹1,15,316 INR
$1,215 USD
View
Price last confirmed 11 days ago
Retailer 12
-
₹1,16,317 INR
£965 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21804612A · Oct 26
₹1,33,823 INR
$1,410 USD
View
12 more retailers have this diamond
Prices start from ₹51,921 INRSave up to ₹81,903 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
1.50ct Marquise
₹51,921 INR