Heart|Lab Grown|IGI

0.53ct D SI1 Heart Lab Grown Diamond

EX • D/SI1 • IGI LG764609945

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764609945

Diamond specifications and retailer prices

From ₹7,786 INR

$82 USD

As of October 21, 2026

11 retailers carry this diamond

Most expensive: ₹71,749 INR at MOH London · As of October 21, 2026

View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG764609945 or 764609945. Listed at 11 retailers as of October 21, 2026. 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

0.53

Carat

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle34.8°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG764609945

Dimensions5.00 × 5.57 × 3.15 mm

L/W Ratio1.11

Girdle conditionFaceted

Culet sizeNone

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG764609945

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21

Current: ₹71,749 INR|Low: ₹7,501 INR|High: ₹72,231 INR|Avg: ₹25,362 INR|+0.5%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 22, 2026

Retailer 7₹7,786 INR

Retailer 12₹9,115 INR

Retailer 3₹10,350 INR

Retailer 9₹10,350 INR

Retailer 2₹16,373 INR

Retailer 5₹20,699 INR

Retailer 11₹21,079 INR

Retailer 6₹24,822 INR

Retailer 8₹28,485 INR

Retailer 10₹31,239 INR

Retailer 4₹39,119 INR

MOH London₹71,749 INR

35 data points across 12 retailers

11 retailers₹7,786 INR to ₹71,749 INR

Retailer 1

₹7,786 INR

$82 USD

Price last confirmed 9 days ago

Retailer 2

₹9,115 INR

$96 USD

View

Price last confirmed 10 days ago

Retailer 3

₹10,350 INR

$109 USD

View

Price last confirmed 9 days ago

Retailer 4

₹10,350 INR

$109 USD

View

Price last confirmed 15 days ago

Retailer 5

₹16,373 INR

£136 GBP

View

Price last confirmed 9 days ago

Retailer 6

₹20,699 INR

$218 USD

View

Price last confirmed 8 days ago

Retailer 7

₹21,079 INR

$222 USD

View

Price last confirmed 10 days ago

Retailer 8

₹24,822 INR

£206 GBP

View

Price last confirmed 8 days ago

Retailer 9

₹28,485 INR

$300 USD

View

Price last confirmed 8 days ago

Retailer 10

₹31,239 INR

$329 USD

View

Price last confirmed 9 days ago

Most Expensive

MOH London

LG764609945 · Oct 21

₹71,749 INR

£595 GBP

View

Price last confirmed 10 days ago

10 more retailers have this diamond

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.

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0.53ct Heart

₹7,786 INR