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Marquise|Lab Grown|IGI

1.50ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG754563586

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754563586

Diamond specifications and retailer prices

From ₹88,684 INR
HK$7,300 HKD
As of November 3, 2026
Save ₹1,38,151 INR (61%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: ₹3,11,464 INR at MOH London · As of October 21, 2026
View at MOH London

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563586 or 754563586. Listed at 29 retailers as of November 2, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563586
Dimensions11.64 × 5.97 × 3.75 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.64 mm5.97 mm1.50 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563586
Side View
Table 60.0%Crown 33.5°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 62.8%

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: Nov 3
Current: ₹3,11,464 INR|Low: ₹52,106 INR|High: ₹4,63,161 INR|Avg: ₹1,53,822 INR|+0.5%
MOH London
Retailer 2
Retailer 3
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
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Retailer 27
October 30, 2026
Retailer 8₹52,106 INR
Retailer 11₹58,370 INR
Retailer 15₹63,780 INR
Retailer 16₹65,393 INR
Retailer 3₹74,380 INR
Retailer 22₹77,352 INR
Retailer 19₹79,629 INR
Retailer 18₹85,134 INR
Retailer 10₹88,684 INR
Retailer 9₹1,00,794 INR
Retailer 25₹1,08,824 INR
Retailer 21₹1,10,491 INR
Retailer 13₹1,21,409 INR
Retailer 24₹1,21,511 INR
Retailer 27₹1,66,852 INR
Retailer 23₹1,67,184 INR
Retailer 20₹1,69,130 INR
Retailer 7₹2,08,043 INR
Retailer 12₹2,08,286 INR
Retailer 26₹2,13,548 INR
Retailer 5₹2,17,577 INR
Retailer 2₹2,26,835 INR
Retailer 6₹2,32,083 INR
Retailer 14₹2,44,583 INR
Retailer 17₹2,56,633 INR
MOH London₹3,11,464 INR
Retailer 4₹4,63,161 INR

34 data points across 27 retailers

29 retailers₹88,684 INR to ₹2,26,835 INR

Retailer 1
-
₹52,106 INR
$549 USD
Price last confirmed 26 days ago
Retailer 2
-
₹52,106 INR
$549 USD
View
Price last confirmed 34 days ago
Retailer 3
-
₹58,370 INR
$615 USD
View
Price last confirmed 35 days ago
Retailer 4
-
₹63,780 INR
$672 USD
View
Price last confirmed 35 days ago
Retailer 5
-
₹64,634 INR
$681 USD
View
Price last confirmed 31 days ago
Retailer 6
-
₹64,634 INR
$681 USD
View
Price last confirmed 23 days ago
Retailer 7
-
₹77,352 INR
$815 USD
View
Price last confirmed 11 days ago
Retailer 8
-
₹79,629 INR
$839 USD
View
Price last confirmed 10 days ago
Retailer 9
-
₹85,134 INR
$897 USD
View
Price last confirmed 12 days ago
A
Retailer 10
-
₹88,684 INR
HK$7,300 HKD
View
Retailer 11
-
₹1,00,794 INR
$1,062 USD
View
Price last confirmed 13 days ago
Retailer 12
-
₹1,10,491 INR
£917 GBP
View
Price last confirmed 12 days ago
A
Retailer 13
-
₹1,21,409 INR
A$1,968 AUD
View
Retailer 14
-
₹1,21,511 INR
ZAR 20,683 ZAR
View
Price last confirmed 15 days ago
Retailer 15
-
₹1,66,852 INR
$1,758 USD
View
Price last confirmed 12 days ago
Retailer 16
-
₹1,67,184 INR
A$2,710 AUD
View
Price last confirmed 13 days ago
Retailer 17
-
₹1,69,130 INR
$1,782 USD
View
Price last confirmed 12 days ago
Retailer 18
-
₹1,87,637 INR
$1,977 USD
View
Price last confirmed 12 days ago
Retailer 19
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₹1,87,637 INR
$1,977 USD
View
Price last confirmed 33 days ago
Retailer 20
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₹1,87,637 INR
$1,977 USD
View
Price last confirmed 23 days ago
Retailer 21
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₹2,08,043 INR
$2,192 USD
View
Price last confirmed 12 days ago
Retailer 22
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₹2,13,548 INR
$2,250 USD
View
Price last confirmed 13 days ago
Retailer 23
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₹2,17,577 INR
$2,292 USD
View
Price last confirmed 13 days ago
B+
Retailer 24
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₹2,26,835 INR
$2,390 USD
View
Retailer 25
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₹2,32,083 INR
A$3,762 AUD
View
Price last confirmed 25 days ago
Retailer 26
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₹2,41,781 INR
$2,547 USD
View
Price last confirmed 12 days ago
Retailer 27
-
₹2,44,583 INR
$2,577 USD
View
Price last confirmed 12 days ago
Retailer 28
-
₹2,56,633 INR
SGD 3,654 SGD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG754563586 · Oct 21
₹3,11,464 INR
£2,584 GBP
View
Price last confirmed 13 days ago
28 more retailers have this diamond
Prices start from ₹88,684 INRSave up to ₹1,38,151 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
₹88,684 INR