Emerald|Lab Grown|IGI

21.11ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG756584573

Shape and cutting style on the report: Emerald cut

Certificate IGI LG756584573

Diamond specifications and retailer prices

From ₹8,72,591 INR

$9,190 USD

As of November 2, 2026

Save ₹23,07,431 INR (73%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹37,98,950 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 21.11ct lab-grown emerald diamond

This 21.11ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756584573 or 756584573. Listed at 16 retailers as of October 31, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

21.11

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle26.8°

Pavilion angle43.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG756584573

Dimensions19.32 × 12.84 × 8.27 mm

L/W Ratio1.50

Culet sizeLong

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG756584573

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: ₹37,98,950 INR|Low: ₹8,37,744 INR|High: ₹39,16,688 INR|Avg: ₹14,66,950 INR|-3.0%

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

November 2, 2026

Retailer 14₹8,72,591 INR

Retailer 15₹9,07,532 INR

Retailer 12₹9,07,722 INR

Retailer 5₹9,46,746 INR

Retailer 9₹10,01,723 INR

Retailer 11₹10,06,945 INR

Retailer 4₹10,12,262 INR

Retailer 7₹10,12,262 INR

Retailer 13₹11,08,067 INR

Retailer 6₹11,38,451 INR

Retailer 2₹12,23,519 INR

Retailer 10₹16,92,365 INR

Retailer 8₹19,18,365 INR

Retailer 3₹28,05,678 INR

Brilliant Earth₹37,98,950 INR

36 data points across 15 retailers

16 retailers₹8,72,591 INR to ₹31,80,022 INR

B+

Cheapest Retailer

₹8,72,591 INR

$9,190 USD

B+

Retailer 2

₹9,07,532 INR

$9,558 USD

View

Retailer 3

₹9,07,722 INR

$9,560 USD

View

Price last confirmed 11 days ago

B+

Retailer 4

₹9,46,746 INR

$9,971 USD

View

B+

Retailer 5

₹10,01,723 INR

$10,550 USD

View

B+

Retailer 6

₹10,06,945 INR

$10,605 USD

View

Retailer 7

₹10,12,262 INR

$10,661 USD

View

Price last confirmed 20 days ago

Retailer 8

₹10,12,262 INR

$10,661 USD

View

Retailer 9

₹11,08,067 INR

$11,670 USD

View

Retailer 10

₹11,38,451 INR

$11,990 USD

View

B+

Retailer 11

₹12,23,519 INR

£10,146 GBP

View

Retailer 12

₹16,92,365 INR

€16,975 EUR

View

Retailer 13

₹19,18,365 INR

A$31,083 AUD

View

Retailer 14

₹28,05,678 INR

$29,549 USD

View

Retailer 15

₹31,80,022 INR

$33,492 USD

View

Most Expensive

Brilliant Earth

17006427A · Oct 31

₹37,98,950 INR

$40,010 USD

View

Price under review

15 more retailers have this diamond

Prices start from ₹8,72,591 INRSave up to ₹23,07,431 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.

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B+

21.11ct Emerald

₹8,72,591 INR