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Marquise|Lab Grown|IGI

0.51ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG537241753

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537241753

Diamond specifications and retailer prices

From ₹29,338 INR
$310 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: ₹29,338 INR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537241753 or 537241753. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241753
Dimensions8.84 × 4.22 × 2.43 mm
L/W Ratio2.09
Girdle conditionFaceted
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
8.84 mm4.22 mm0.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537241753
Side View
Table 64.5%Crown 32°Girdle: THN-STKPavilion 39.1°Culet: NoneDepth 57.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹29,338 INR|Low: ₹22,430 INR|High: ₹1,81,898 INR|Avg: ₹79,259 INR
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
April 14, 2026
Retailer 9₹24,322 INR
Retailer 13₹25,931 INR
Retailer 8₹26,783 INR
Brilliant Earth₹29,338 INR
Retailer 2₹29,717 INR
Retailer 3₹30,285 INR
Retailer 10₹38,140 INR
Retailer 12₹40,317 INR
Retailer 4₹41,547 INR
Retailer 14₹52,241 INR
Retailer 6₹59,150 INR
Retailer 7₹65,112 INR
Retailer 5₹76,374 INR
Retailer 11₹1,80,384 INR

51 data points across 14 retailers

1 retailer

B+
Brilliant Earth
17974492A · Nov 4
₹29,338 INR
$310 USD
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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.

B+
0.51ct Marquise
₹29,338 INR