GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
I

Iljin Diamond Co 081000.KS · KRW

Materials · KRX · 🇰🇷 South Korea

Compare

8,110

-1.34%

Close of 9 Nov 2026, in KRW

Search any instrument

Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

At a glance

Figures in KRW, from our data supplier.

FY2025

Revenue

₩162.40bn

FY2016FY2025

Net income

₩6.86bn

FY2016FY2025

Free cash flow

−₩9.12bn

FY2016FY2025

Shareholders' equity

₩411.95bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue₩162.40bn₩157.05bn₩154.46bn₩186.84bn₩187.66bn₩168.66bn₩161.06bn₩133.96bn₩123.68bn₩108.41bn
Gross profit₩32.50bn₩33.45bn₩31.28bn₩41.41bn₩48.34bn₩48.09bn₩47.09bn₩39.11bn₩33.13bn₩28.56bn
Research and development₩12.20bn₩12.12bn₩10.52bn₩10.48bn₩9.00bn₩5.46bn₩4.50bn₩3.81bn₩2.31bn₩2.91bn
Operating income−₩6.79bn−₩4.64bn−₩4.37bn₩3.27bn₩9.09bn₩9.08bn₩13.22bn₩15.61bn₩14.66bn₩6.39bn
Net income₩6.86bn₩12.90bn₩9.99bn−₩6.71bn₩8.48bn₩5.21bn₩11.34bn₩7.65bn₩7.60bn₩4.66bn
Diluted earnings per share483.24908.37703.96-472.33597.24366.98798.74538.63653.64400.95

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assets₩611.98bn₩607.35bn₩594.03bn₩599.31bn₩641.76bn₩247.69bn₩249.11bn₩159.90bn₩156.94bn₩146.48bn
Total liabilities₩72.60bn₩66.15bn₩62.18bn₩71.34bn₩106.69bn₩59.15bn₩64.49bn₩56.64bn₩58.87bn₩61.67bn
Debt—₩4.66bn₩8.75bn₩12.77bn₩17.95bn₩7.65bn₩4.91bn₩22.27bn₩21.50bn₩28.73bn
Shareholders' equity₩411.95bn₩412.58bn₩404.04bn₩400.63bn₩410.80bn₩181.62bn₩179.76bn₩101.78bn₩96.62bn₩84.81bn
Shares outstanding14m14m14m14m14m14m14m14m12m12m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations−₩267.7m₩24.81bn₩17.58bn₩11.54bn₩14.48bn₩9.19bn₩40.12bn₩14.36bn₩14.63bn₩11.78bn
Capital spending−₩8.85bn−₩12.08bn−₩9.76bn−₩26.94bn−₩21.64bn−₩22.46bn−₩7.69bn−₩3.21bn−₩10.31bn−₩4.20bn
Free cash flow−₩9.12bn₩12.73bn₩7.83bn−₩15.40bn−₩7.16bn−₩13.27bn₩32.44bn₩11.15bn₩4.32bn₩7.58bn
Dividends paid−₩4.26bn−₩4.26bn−₩4.26bn−₩5.68bn−₩4.26bn−₩4.26bn−₩2.82bn−₩2.82bn−₩1.13bn−₩1.69bn

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
Revenue₩55.10bn₩47.76bn₩45.77bn₩48.58bn₩37.86bn₩30.06bn₩46.02bn₩41.05bn
Gross profit₩15.12bn₩9.39bn₩11.51bn₩6.91bn₩7.78bn₩6.30bn₩7.37bn₩7.88bn
Operating income₩5.72bn₩402.6m₩1.03bn−₩3.62bn−₩1.95bn−₩2.27bn−₩3.87bn−₩1.47bn
Net income₩7.85bn₩4.06bn₩1.48bn₩1.21bn₩2.77bn₩2.27bn₩5.51bn₩1.12bn
Diluted earnings per share552.59286.01104.0085.53195.00159.95388.1779.13
Cash from operations₩10.83bn−₩11.75bn−₩9.82bn₩5.30bn₩8.41bn−₩4.15bn₩12.42bn₩879.0m
Capital spending−₩3.23bn−₩919.0m−₩2.88bn−₩2.69bn−₩1.63bn−₩1.65bn−₩3.74bn−₩2.94bn
Free cash flow₩7.59bn−₩12.66bn−₩12.71bn₩2.62bn₩6.78bn−₩5.80bn₩8.69bn−₩2.06bn
Total assets₩615.67bn₩609.65bn₩611.98bn₩615.59bn₩605.17bn₩604.23bn₩607.35bn₩598.61bn
Debt—————₩4.00bn₩4.66bn₩6.13bn
Shareholders' equity₩421.33bn₩413.26bn₩411.95bn₩414.51bn₩412.59bn₩409.57bn₩412.58bn₩407.42bn

Growth per year

Compound annual rate

3 years5 years10 years
Revenue-4.6%-0.8%4.0%
Net income—5.7%-4.4%

Average margins

Over each period

1 year3 years5 years10 years
Gross margin20.6%21.0%23.1%25.2%
Operating margin-3.6%-1.9%0.6%4.2%
Net margin6.2%3.5%3.6%4.8%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings24.912.020.8-35.150.8130.535.050.430.321.4
Price to sales1.11.01.31.32.34.02.52.91.90.9

Dividends and splits

Per share, in the currency the company pays

Paid for 0 years. Last went ex-dividend on 27 Dec 2024.

FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Paid in the year600.00300.00400.00300.00300.00241.308241.30896.523
  • 5-for-1 split · 7 Sept 2010

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.