Cushion|Lab Grown|IGI

15.04ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG728503811

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG728503811

Diamond specifications and retailer prices

From ₹2,72,146 INR

£2,258 GBP

As of October 27, 2026

Save ₹13,72,739 INR (83%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: ₹16,44,885 INR at With Clarity · As of November 2, 2026

View at With Clarity

About this 15.04ct lab-grown cushion diamond

This 15.04ct lab-grown cushion 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 LG728503811 or 728503811. Listed at 17 retailers as of October 27, 2026, with prices from ₹2,72,146 to ₹16,44,885, a ₹13,72,739 spread on the same certified stone. With Clarity lists it at ₹16,44,885. 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

15.04

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle31.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG728503811

Dimensions16.04 × 12.57 × 8.18 mm

L/W Ratio1.28

Girdle conditionFaceted

Culet sizePointed

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 LG728503811

Side View

Caratlytics Score

How it works →

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 27

Current: ₹4,25,197 INR|Low: ₹2,71,210 INR|High: ₹16,57,224 INR|Avg: ₹6,52,716 INR|-8.2%

Retailer 1

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

Retailer 16

With Clarity

November 2, 2026

Retailer 14₹2,72,146 INR

Retailer 6₹3,26,111 INR

Retailer 2₹3,80,209 INR

Retailer 11₹3,80,247 INR

Retailer 1₹4,25,197 INR

Retailer 13₹4,34,688 INR

Retailer 15₹4,45,106 INR

Retailer 9₹4,96,384 INR

Retailer 16₹5,20,754 INR

Retailer 3₹5,24,947 INR

Retailer 5₹6,27,217 INR

Retailer 8₹6,32,575 INR

Retailer 4₹9,36,717 INR

Retailer 12₹10,87,806 INR

Retailer 7₹11,77,075 INR

Retailer 10₹13,71,734 INR

With Clarity₹16,44,885 INR

28 data points across 17 retailers

17 retailers₹2,72,146 INR to ₹16,44,885 INR

Cheapest Retailer

₹2,72,146 INR

£2,258 GBP

Retailer 2

₹3,80,209 INR

$4,006 USD

View

Price last confirmed 7 days ago

Retailer 3

₹3,80,247 INR

HK$31,300 HKD

View

Retailer 4

₹4,25,197 INR

$4,480 USD

View

Retailer 5

₹4,34,688 INR

$4,580 USD

View

Price last confirmed 5 days ago

Retailer 6

₹4,45,106 INR

£3,693 GBP

View

Retailer 7

₹4,96,384 INR

€4,981 EUR

View

Retailer 8

₹5,20,754 INR

ZAR 88,640 ZAR

View

Price last confirmed 8 days ago

Retailer 9

₹5,24,947 INR

$5,531 USD

View

Price last confirmed 7 days ago

Retailer 10

₹6,27,217 INR

A$10,167 AUD

View

Price last confirmed 11 days ago

Retailer 11

₹6,32,575 INR

$6,665 USD

View

Price last confirmed 12 days ago

Retailer 12

₹9,36,717 INR

$9,870 USD

View

Price last confirmed 8 days ago

Retailer 13

₹10,87,806 INR

A$17,633 AUD

View

Retailer 14

₹11,77,075 INR

$12,402 USD

View

Price last confirmed 7 days ago

Retailer 15

₹13,71,734 INR

$14,453 USD

View

Retailer 16

₹14,34,090 INR

$15,110 USD

View

Most Expensive

With Clarity

728503811 · Nov 2

₹16,44,885 INR

$17,331 USD

View

16 more retailers have this diamond

Prices start from ₹2,72,146 INRSave up to ₹13,72,739 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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15.04ct Cushion

₹2,72,146 INR