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Marquise|Lab Grown|IGI

0.54ct I SI1 Marquise Lab Grown Diamond

ID • I/SI1 • IGI LG537241621

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537241621

Diamond specifications and retailer prices

From ₹12,344 INR
$130 USD
As of October 30, 2026
Save ₹1,15,478 INR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,27,822 INR at MOH London · As of November 1, 2026
View at MOH London

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG537241621 or 537241621. Listed at 11 retailers as of October 30, 2026, with prices from ₹12,344 to ₹1,27,822, a ₹1,15,478 spread on the same certified stone. MOH London lists it at ₹1,27,822. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241621
Dimensions8.40 × 4.15 × 2.70 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
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
8.40 mm4.15 mm0.54 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG537241621
Side View
Table 58.0%Crown 37.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
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: ₹1,27,822 INR|Low: ₹11,869 INR|High: ₹1,29,269 INR|Avg: ₹40,400 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6₹12,344 INR
Retailer 10₹14,337 INR
Retailer 7₹15,287 INR
Retailer 11₹15,287 INR
Retailer 2₹27,536 INR
Retailer 9₹29,055 INR
Retailer 3₹30,384 INR
Retailer 12₹36,936 INR
Retailer 8₹49,184 INR
Retailer 4₹49,374 INR
Retailer 5₹51,938 INR
MOH London₹1,27,822 INR

17 data points across 12 retailers

11 retailers₹12,344 INR to ₹1,27,822 INR

A
Cheapest Retailer
-
₹12,344 INR
$130 USD
A
Retailer 2
-
₹14,337 INR
$151 USD
View
Retailer 3
-
₹15,287 INR
$161 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
₹15,287 INR
$161 USD
View
A
Retailer 5
-
₹27,536 INR
$290 USD
View
A
Retailer 6
-
₹29,055 INR
$306 USD
View
A
Retailer 7
-
₹30,384 INR
HK$2,500 HKD
View
B+
Retailer 8
-
₹36,936 INR
$389 USD
View
B+
Retailer 9
-
₹49,184 INR
$518 USD
View
B
Retailer 10
-
₹51,938 INR
$547 USD
View
Most Expensive
B
MOH London
LG537241621 · Nov 1
₹1,27,822 INR
£1,060 GBP
View
10 more retailers have this diamond
Prices start from ₹12,344 INRSave up to ₹1,15,478 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
0.54ct Marquise
₹12,344 INR